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Stainless steel annealing and pickling unit (CAPL)

Stainless steel annealing and pickling unit (CAPL)

Continuous Galvanized Steel Sheet Production Line (GL)

Continuous Galvanized Steel Sheet Production Line (GL)

Continuous Annealing Line (CAL)

Continuous Annealing Line (CAL)

Continuous decarburization and annealing unit for cold-rolled silicon steel (CNGO)

Continuous decarburization and annealing unit for cold-rolled silicon steel (CNGO)

Continuous color-coated steel production line (PPGI, PPGL)

Continuous color-coated steel production line (PPGI, PPGL)

Continuous cold-rolled galvanized steel production line (GI)

Continuous cold-rolled galvanized steel production line (GI)

Continuous hot-dip galvanized steel sheet production line (HGI)

Continuous hot-dip galvanized steel sheet production line (HGI)

Continuous Pickling Line (CPL) for Carbon Steel

Continuous Pickling Line (CPL) for Carbon Steel

Carbon steel push-pull pickling unit (PPPL)

Carbon steel push-pull pickling unit (PPPL)

Miniature cold rolling system solution SMICS

Miniature cold rolling system solution SMICS

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SUNNY Technology's construction of the 300,000-ton/year continuous hot-dip galvanizing production line for the Uzbekistan SMZ Phase II project has been successfully put into operation!

On March 29, 2025, the 300,000-ton/year continuous hot-dip galvanizing production line of the Phase II project of Samarqand Metallurgiya Zavodi (SMZ, Samarqand Iron and Steel Plant), Uzbekistan, general contracted by Huangshi Shanli Technology Co., Ltd. (referred to as "Shanli Technology"), was officially put into operation.

Apr 01,2025

SUNNY Technology's construction of the 300,000-ton/year continuous hot-dip galvanizing production line for the Uzbekistan SMZ Phase II project has been successfully put into operation!

Hebei Haihong New Materials Co., Ltd.'s 400,000-ton/year continuous hot-dip galvanizing aluminum-magnesium unit for strip steel has been successfully put into production!

On February 23, 2025, the "400,000-ton/year continuous hot-dip galvanizing aluminum magnesium unit" of Hebei Haihong New Materials Co., Ltd., general contracted by Huangshi Shanli Science and Technology Co., Ltd., was successfully put into production!

Feb 24,2025

Hebei Haihong New Materials Co., Ltd.'s 400,000-ton/year continuous hot-dip galvanizing aluminum-magnesium unit for strip steel has been successfully put into production!

Hunan Jinci's "medium and high grade non-oriented silicon steel annealing and coating production line" has been successfully put into production!

On October 11, 2024, the annealing and coating production line for high and medium grade non-oriented silicon steel of Hunan Jinci New Materials Technology Co., Ltd. (“Hunan Jinci”), undertaken by Huangshi Shanli Science and Technology Co., Ltd. (“Huangshi Shanli”), was successfully put into operation for the first time!

Oct 14,2024

Hunan Jinci's "medium and high grade non-oriented silicon steel annealing and coating production line" has been successfully put into production!

Auspicious Mid-Autumn Festival: Jiangsu Zhongsheng's third continuous decarbonization and annealing unit for non-oriented electrical steel is put into production

On September 14, 2024, Huangshi Shanli Technology Co., Ltd. (hereinafter referred to as "Shanli Technology") once again demonstrated its outstanding strength, successfully assisting Jiangsu Zhongsheng Electromagnetic Technology Co., Ltd. (hereinafter referred to as "Jiangsu Zhongsheng") in the one-time successful commissioning of its third non-oriented electrical steel continuous decarburization and annealing unit. This milestone achievement, following the successful commissioning of Guangdong Zhongsheng's No. 4 non-oriented electrical steel continuous decarburization and annealing coating unit in May 2024, marks another deepening and sublimation of the cooperation between the two parties.

Sep 14,2024

Auspicious Mid-Autumn Festival: Jiangsu Zhongsheng's third continuous decarbonization and annealing unit for non-oriented electrical steel is put into production

SUNNY Technology selected as a 'specialized, refined, and new' key small giant enterprise in the latest round of national selections

Recently, the Hubei Provincial Department of Economy and Information Technology announced the list of the first batch of national specialized and new 'key small giant' enterprises to be supported in 2024. Huangshi Shanli Technology Co., Ltd. is one of the 58 enterprises selected in Hubei Province!

Sep 13,2024

SUNNY Technology selected as a 'specialized, refined, and new' key small giant enterprise in the latest round of national selections

Shandong Ruifeng Composite Materials Co., Ltd.'s 100,000-ton/year continuous color-coated steel coil production line "product upgrade and transformation project" has been successfully put into operation!

On July 2, 2024, the 100,000-ton/year continuous coil coating production line "product upgrade and transformation project" of Shandong Ruifeng Composite Materials Co., Ltd. (hereinafter referred to as "Shandong Ruifeng"), undertaken by Huangshi Shanli Technology Co., Ltd. (hereinafter referred to as "Shanli Technology"), was successfully put into operation. The coil coating production line was originally designed and constructed by Shanli Technology and officially put into operation in 2010. The production line has a design production capacity of 100,000 tons/year, with raw materials including hot-dip galvanized steel coils, electro-galvanized steel coils, and alloyed steel coils, with specifications of 0.11-0.8mm (thickness) x 700-1250mm (width), and a maximum operating speed of 100 mpm. For 15 years, the production line has been operating normally, and the high-end coated products produced have been exported to Southeast Asian countries along the "Belt and Road". In order to further improve the stability of the production line and increase the variety of products, Shandong Ruifeng once again joined hands with Shanli Technology to carry out the transformation of the production line. The maximum coil diameter that can be processed in the inlet section has been increased from 1450mm to 1800mm; multiple sets of tension rollers have been added to improve the stability of the production line; and a cold lamination function has been added to produce new products. Since the design and construction of the No. 1 continuous hot-dip galvanizing production line in 2007, Shanli Technology has successively built 3 continuous hot-dip galvanizing/aluminum-zinc production lines and 1 continuous coil coating production line for Shandong Ruifeng, and has undertaken several upgrades and transformations of the production lines. The successful commissioning of this coil coating production line transformation project is another fruitful result of the 18 years of sincere cooperation between the two companies. Adhering to the corporate vision of "being a globally renowned equipment supplier with advanced sheet metal processing technology and high-quality services", Shanli Technology will continue to ensure industry-leading technology and provide customers with better services.

Jul 03,2024

Shandong Ruifeng Composite Materials Co., Ltd.'s 100,000-ton/year continuous color-coated steel coil production line "product upgrade and transformation project" has been successfully put into operation!

May Day greetings and congratulations on the successful commissioning of Guangdong Zhongsheng's No. 4 non-oriented electrical steel continuous decarburization annealing coating unit!

During the May 1st International Labor Day, everything is thriving, full of life and vitality. The on-site commissioning and construction personnel of Huangshi Shanli Technology Co., Ltd. (hereinafter referred to as "Shanli Technology") and Guangdong Zhongsheng Electromagnetic Technology Co., Ltd. (hereinafter referred to as "Guangdong Zhongsheng") are still working hard on the production line! On May 2nd, with the successful completion of the first roll of products, the continuous decarbonization annealing coating unit of Zhongshan Zhongsheng No. 4, constructed by Shanli Technology, was successfully put into operation for the first time!

May 03,2024

May Day greetings and congratulations on the successful commissioning of Guangdong Zhongsheng's No. 4 non-oriented electrical steel continuous decarburization annealing coating unit!

SUNNY Technology & Hongwang Holdings Group join hands again, winning the bid for the galvanizing unit of the 1550 cold rolling project of Guangxi Hongwang New Materials Technology Co., Ltd.

Recently, Huangshi Shanli Technology Co., Ltd. won the bid for two continuous hot-dip galvanizing lines for the 1550 cold rolling project of Guangxi Hongwang New Materials Technology Co., Ltd.

Apr 30,2024

SUNNY Technology & Hongwang Holdings Group join hands again, winning the bid for the galvanizing unit of the 1550 cold rolling project of Guangxi Hongwang New Materials Technology Co., Ltd.

Bazhou Sangan's continuous galvanizing aluminum magnesium unit "no oxidation furnace renovation project" has been completed and put into production

On March 18, 2024, the 3# continuous hot-dip galvanizing aluminum-magnesium unit "oxidation-free furnace renovation project" of Bazhou Sangang Technology Co., Ltd. ("Sangang Technology" for short), undertaken by Huangshi Shanli Technology Co., Ltd. ("Shanli Technology" for short), was completed and put into production.

Mar 19,2024

Bazhou Sangan's continuous galvanizing aluminum magnesium unit "no oxidation furnace renovation project" has been completed and put into production

SUNNY Technology's construction of Guangxi Shenlong's galvanizing line welcomes the Year of the Dragon—Guangxi Shenlong's 500,000-ton thick plate continuous hot-dip galvanizing unit achieves successful one-time commissioning!

On December 28, 2023, the 500,000-ton thick plate continuous galvanizing unit of Guangxi Shenlong Metal Products Co., Ltd. (hereinafter referred to as "Guangxi Shenlong"), general contracted by Huangshi Shanli Technology Co., Ltd. (hereinafter referred to as "Shanli Technology"), was successfully put into operation for the first time.

Dec 29,2023

SUNNY Technology's construction of Guangxi Shenlong's galvanizing line welcomes the Year of the Dragon—Guangxi Shenlong's 500,000-ton thick plate continuous hot-dip galvanizing unit achieves successful one-time commissioning!

China's first second four-layer horizontal oriented silicon steel production line has been successfully put into operation

2023年9月17日由黄石山力科技股份有限公司（简称山力科技）总承包建设的安庆新普电气设备有限公司（简称安庆新普）取向硅钢涂绝缘层及热平整2#机组总承包建设的安庆新普电气有限公司FCL-2）第一卷成品卷成功下线，标志着国内首创第二条四层卧式取向硅钢生产线一次性热负荷投产成功。   冠洲集团鼎鑫连续热镀锌2#机组 “锌铝镁改造项目”正式投产    2023年7月6日，由黄石山力科技股份有限公司（简称“山力科技”）承揽的山东冠洲集团鼎鑫板材科技有限公司（简称“冠洲鼎鑫”）连续热镀锌2#机组“锌铝镁改造项目”正式投产。 冠洲鼎鑫连续热镀锌2#机组是山力科技交钥匙工程，于2013年建成，年产30万吨，迄今已10个年头。为了提升装备水平和产品结构，冠洲集团委托山力科技对该机组进行技术改造，通过改将具备低铝低镁、低铝高镁、中铝低镁、中铝高镁等各类中高端锌铝镁产品生产能力，同时产品规格提高到2.5mm厚x1350mm宽。 山力科技从2015年就开始着手研究锌铝镁涂镀技术，并先后在为山东科瑞、冠洲集团本部的镀锌机组改造镀锌铝镁机组项目实施中获取了第一手的生产经验，其中山东科瑞是民营企业最早尝试锌铝镁生产的企业之一；继2020年为攀钢集团成都板材承建的高铝锌铝镁机组投产后，2022年为山东乾钢公司专业镀锌铝镁设计的两条生产线也已顺利投产。                       本次锌铝镁改造项目中，根据冠洲鼎鑫2#镀锌机组特点和场地条件，山力科技对2#热镀锌线的窄搭接焊机、锌锅、气刀等设备及控制系统进行了改造升级，并开发了保护气预热装置、高效移动风冷、排渣炉鼻子等设备，实现机组从产品规格到产品品种的全面升级！为了保证业主尽快投产，山力科技与冠洲鼎鑫不断交流、共同协调、相互配合，在机组停机前即完成了所有预制设备的准备工作；机组停机后，双方共同协作安装钢平台、冷却塔设备等单体设备，并同步进行烘炉和化锌工作；最终，项目仅用10天即完成停机改造正式投产！ 冠洲集团是集冷轧板、镀锌板、彩涂板的研究、生产、经营于一体的现代化企业，现已形成年产200万吨冷轧板、160万吨镀锌（铝）板、130万吨彩涂板、40万退火板、3000吨高性能钕铁硼稀土永磁材料的生产规模，配套建设有热电厂、天然气能源项目，打造了完善的绿色生态产业链；是全国制造业单项冠军企业，环保绩效A级企业，行业首家绿色建材产品3星级认证企业，以及《建筑装饰用彩钢板》等17项国家、行业和团体标准编制单位。冠洲精品板材成功应用于武汉火神山、雷神山疫情防控医院建设，青岛胶东、海口美兰等国际机场，济南、上海等高铁站工程，深圳、西安等国际会展中心以及国家冰上训练中心、国家速滑馆、俄罗斯冬奥会馆、美国塞班岛休闲度假中心等一大批重点项目。 从2003年为冠洲集团承建其旗下第一条带钢连续热镀锌机组（1#机组）以来，山力科技与冠洲集团二十余年来深度合作、携手共进，累计为冠洲集团新建整线机组6条及改造升级多次；仅2023年度，山力科技与冠洲集团合作投产的改造项目就有2条！目前，冠洲集团是我国规模最大的镀锌板和彩涂板生产民营企业，山力公司是我国涂镀装备领域国家级专精特新小巨人企业；两家单位势必在未来有更多合作，为我国板带热处理产业链贡献出更大的力量！                      

Sep 27,2023

China's first second four-layer horizontal oriented silicon steel production line has been successfully put into operation

Zhejiang Huaying New Materials' high-end continuous heat treatment unit for grain-oriented silicon steel has been successfully put into production!

On August 26, 2023, the high-end decarburization, annealing, nitriding, and MgO coating unit for grain-oriented silicon steel, designed and constructed by Huangshi Shanli Technology Co., Ltd. (hereinafter referred to as "Shanli Technology"), was successfully put into operation at Zhejiang Huaying New Materials Technology Co., Ltd. (hereinafter referred to as "Huaying New Materials") after a one-time trial run! Zhejiang Huaying New Materials' high-end continuous heat treatment unit for grain-oriented silicon steel has been successfully put into operation! On August 26, 2023, the high-end decarburization, annealing, nitriding, and MgO coating unit for grain-oriented silicon steel, designed and constructed by Huangshi Shanli Technology Co., Ltd. (hereinafter referred to as "Shanli Technology"), was successfully put into operation at Zhejiang Huaying New Materials Technology Co., Ltd. (hereinafter referred to as "Huaying New Materials") after a one-time trial run! Huaying New Materials is a high-tech enterprise under Zhejiang Jugang Holding Group Co., Ltd., with electrical steel products as its main business. It has established a Zhejiang Provincial Academician and Expert Workstation and a Provincial High-tech Enterprise Research and Development Center. It owns two modern production bases, Huaying and Huacai, covering an area of more than 144,000 square meters. The annual production capacity of grain-oriented electrical steel is 80,000 tons, and the annual production capacity of non-grain-oriented electrical steel is 200,000 tons. The new project will increase the annual production capacity of grain-oriented silicon steel by 80,000 tons after it is put into operation. The grain-oriented silicon steel continuous decarburization, annealing, nitriding, and MgO coating unit put into operation this time is the first high-end continuous heat treatment unit for grain-oriented silicon steel using electromagnetic induction heating put into operation by a private enterprise in China. The maximum process speed can reach 90 m/min. It has the advantages of small footprint, high heating efficiency, and energy saving and environmental protection. In addition, the annealing furnace of this unit uses a Type I gas radiant tube heating system, which can significantly improve the plate quality. As a major second-phase technological transformation project of Huaying New Materials, Shanli Technology gave full play to its technological advantages in the field of high-end equipment manufacturing for continuous heat treatment, and carried out key technological research and development innovation and key equipment optimization and improvement in the design, manufacturing, installation, and commissioning of the unit. At the same time, during the construction of the project, Shanli Technology and Huaying New Materials cooperated sincerely. While meeting the owner's high-quality and diverse needs and improving product competitiveness, it laid a solid foundation for long-term friendly cooperation between the two parties!

Sep 27,2023

Zhejiang Huaying New Materials' high-end continuous heat treatment unit for grain-oriented silicon steel has been successfully put into production!

Shanli Technology and Shandong Ruifeng have jointly developed a new turnkey project through long-term cooperation.

On August 10, 2023, Huangshi Shanli Technology Co., Ltd. (hereinafter referred to as "Shanli Technology") successfully delivered another turnkey project to Shandong Ruifeng, laying a solid foundation for further "speeding up and increasing the volume" of Shandong Ruifeng Composite Materials Co., Ltd.'s (hereinafter referred to as "Shandong Ruifeng") hot-dip galvanizing unit. Long-term cooperation and common development of Shanli Technology Another turnkey project delivered to Shandong Ruifeng On August 10, 2023, Huangshi Shanli Technology Co., Ltd. (hereinafter referred to as "Shanli Technology") successfully delivered another turnkey project to Shandong Ruifeng, laying a solid foundation for further "speeding up and increasing the volume" of Shandong Ruifeng Composite Materials Co., Ltd.'s (hereinafter referred to as "Shandong Ruifeng") hot-dip galvanizing unit. Shandong Ruifeng's original No. 1 continuous hot-dip galvanizing unit was built and put into operation in 2012, with a design capacity of 90,000 tons/year, mainly producing ordinary building materials. In order to "speed up and increase the volume", the company cooperated with Shanli Technology in 2022, hoping that Shanli Technology would help to transform the No. 1 line. Based on its many years of experience as a "strip expert", Shanli Technology introduced the cutting-edge technology of hot-dip galvanized products to Shandong Ruifeng and proposed a transformation idea that reduces investment and utilizes old equipment. It optimized the design of the annealing furnace, tension rollers, live coils, post-plating cooling, electrical instruments, and other individual equipment and control systems of Shandong Ruifeng's No. 1 unit, and added necessary equipment such as a coiling machine, tension rollers, hot air drying, and a high-tower clamping roller. Through the transformation, the maximum speed of the unit's process section was increased from 120 mpm to 200 mpm, and the maximum speed of the inlet and outlet sections was increased from 150 mpm to 240 mpm, increasing the unit's production capacity from 90,000 tons/year to 120,000 tons/year. Shandong Ruifeng has a long-standing and deep cooperation with Shanli Technology. Its No. 2 and No. 3 continuous hot-dip aluminized zinc and color-coated lines were all built by Shanli Technology using a turnkey project general contracting method. The successful commissioning of the No. 1 continuous hot-dip galvanizing unit transformation project has added new brilliance to the cooperation between the two parties. Shanli Technology will continue to provide more perfect sheet metal system solutions for new and old friends such as Shandong Ruifeng with advanced sheet metal processing technology and high-quality services.

Sep 27,2023

Shanli Technology and Shandong Ruifeng have jointly developed a new turnkey project through long-term cooperation.

Guanzhou Group Dingxin's No. 2 continuous hot-dip galvanizing unit "zinc-aluminum-magnesium transformation project" has officially started production

On July 6, 2023, the zinc-aluminum-magnesium upgrading project for the No. 2 continuous hot-dip galvanizing unit of Shandong Guanzhou Group Dingxin Plate Material Technology Co., Ltd. (hereinafter referred to as "Guanzhou Dingxin"), undertaken by Huangshi Shanli Technology Co., Ltd. (hereinafter referred to as "Shanli Technology"), was officially put into production. Guanzhou Dingxin's No. 2 continuous hot-dip galvanizing unit is a turnkey project of Shanli Technology, completed in 2013 with an annual output of 300,000 tons, and has been in operation for 10 years. To improve equipment level and product structure, Guanzhou Group commissioned Shanli Technology to carry out technical transformation of the unit. The transformation enables the production of various high-end zinc-aluminum-magnesium products, including low-aluminum-low-magnesium, low-aluminum-high-magnesium, medium-aluminum-low-magnesium, and medium-aluminum-high-magnesium products, while increasing product specifications to 2.5mm thick x 1350mm wide. Shanli Technology started researching zinc-aluminum-magnesium coating technology in 2015 and gained first-hand production experience in the zinc-aluminum-magnesium galvanizing unit transformation projects for Shandong Koryo and Guanzhou Group headquarters. Shandong Koryo is one of the earliest private enterprises to try zinc-aluminum-magnesium production. Following the commissioning of the high-aluminum zinc-aluminum-magnesium unit for Panzhihua Iron and Steel Group Chengdu Plate Material in 2020, two production lines specifically designed for zinc-aluminum-magnesium by Shandong Qian Steel Company in 2022 have also been successfully put into operation. In this zinc-aluminum-magnesium upgrading project, based on the characteristics and site conditions of Guanzhou Dingxin's No. 2 galvanizing unit, Shanli Technology upgraded the narrow lap welding machine, zinc pot, air knife, and control system of the No. 2 hot-dip galvanizing line, and developed protective gas preheating devices, high-efficiency mobile air cooling, and slag discharge furnace nozzles, achieving a comprehensive upgrade of the unit from product specifications to product types! To ensure the owner's early commissioning, Shanli Technology and Guanzhou Dingxin continuously communicated, coordinated, and cooperated. All prefabricated equipment was prepared before the unit was shut down. After the unit was shut down, both parties cooperated to install steel platforms, cooling towers, and other individual equipment, and carried out furnace drying and zinc-making work simultaneously. Finally, the project was completed and put into production in only 10 days! Guanzhou Group is a modern enterprise integrating the research, production, and operation of cold-rolled sheets, galvanized sheets, and color-coated sheets. It has formed a production scale of 2 million tons of cold-rolled sheets, 1.6 million tons of galvanized (aluminum) sheets, 1.3 million tons of color-coated sheets, 400,000 tons of annealed sheets, and 3,000 tons of high-performance neodymium iron boron rare earth permanent magnet materials annually. It has supporting thermal power plants and natural gas energy projects, creating a complete green ecological industrial chain. It is a national manufacturing single-item champion enterprise, an environmental protection performance A-level enterprise, the industry's first three-star certified enterprise for green building materials products, and the drafting unit of 17 national, industry, and group standards, including "Color-coated steel sheets for building decoration". Guanzhou's high-quality plate materials have been successfully applied to the construction of Wuhan Huoshenshan and Leishenshan epidemic prevention hospitals, Qingdao Jiaodong and Haikou Meilan international airports, Jinan and Shanghai high-speed railway stations, Shenzhen and Xi'an international convention and exhibition centers, and a large number of key projects such as the National Ice Sports Training Center, the National Speed Skating Oval, the Russian Winter Olympics venue, and the Saipan Leisure Resort Center in the United States. Since 2003, when Shanli Technology undertook the construction of the first continuous hot-dip galvanizing unit (No. 1 unit) for Guanzhou Group, Shanli Technology and Guanzhou Group have been deeply cooperating and working together for more than 20 years, building a total of 6 new complete lines and carrying out multiple upgrades and transformations. In 2023 alone, Shanli Technology and Guanzhou Group have cooperated to put two transformation projects into production! Currently, Guanzhou Group is the largest private enterprise producing galvanized sheets and color-coated sheets in China, and Shanli Company is a national-level specialized and new "small giant" enterprise in the coating and plating equipment field. The two units will inevitably have more cooperation in the future, contributing greater strength to China's plate and strip heat treatment industry chain!

Sep 27,2023

Guanzhou Group Dingxin's No. 2 continuous hot-dip galvanizing unit "zinc-aluminum-magnesium transformation project" has officially started production

SUNNY Company's construction of Hongwang Holdings Group's high-grade non-oriented silicon steel annealing and coating unit has been successfully put into production.

The SACL-1 unit (SACL-1), a high-grade non-oriented silicon steel annealing and coating unit of Hunan Hongwang New Materials Technology Co., Ltd. of Hongwang Holdings Group, which was general contracted and constructed by Huangshi Mountain Science and Technology Co., Ltd. (referred to as: Shanli Company), has started its hot load test run. With the successful production of the first coil of silicon steel, it marks the official commissioning of the SACL-1 unit of Hongwang Group's Phase I high-grade silicon steel project.

Jul 21,2023

SUNNY Company's construction of Hongwang Holdings Group's high-grade non-oriented silicon steel annealing and coating unit has been successfully put into production.

Putian Tiexin - Anqing Xinpu Electric Co., Ltd.'s Phase I Grain-Oriented Silicon Steel Project Successfully Put into Production!

In the first quarter of 2023, the Anqing Xinpu Electric Co., Ltd.'s Phase I Grain-Oriented Silicon Steel (CGO) Annealing Coating Unit 1 (DCL-1) and Grain-Oriented Silicon Steel (CGO) Hot Leveling Coating Unit 1 (FCL-1), general contracted by Huangshi Shanli Science and Technology Co., Ltd., successfully completed their initial material hot load test runs. The project reached its overall production target in the second quarter.

Jul 21,2023

Putian Tiexin - Anqing Xinpu Electric Co., Ltd.'s Phase I Grain-Oriented Silicon Steel Project Successfully Put into Production!

The first coil of non-oriented silicon steel successfully came off the production line of Yuanlian Steel's continuous annealing unit.

On April 9, 2023, the first coil of non-oriented silicon steel was successfully produced by the No. 1 continuous annealing unit for non-oriented silicon steel, designed and constructed by Huangshi Shanli Technology Co., Ltd. (hereinafter referred to as "Shanli Company") for Chifeng Yuanlian Iron & Steel Co., Ltd. in Inner Mongolia. This marks the successful commissioning of the No. 1 unit of Yuanlian Steel's 140,000-ton annual production project for non-oriented silicon steel.

Apr 23,2023

The first coil of non-oriented silicon steel successfully came off the production line of Yuanlian Steel's continuous annealing unit.

Shanli Technology's Bao Huang electroplating production line successfully put into operation

On February 28, 2023, the first roll of galvanized steel sheet for home appliances successfully came off the production line of the Phase II project of the coating and plating production line of Baosteel Group Huangshi Coating and Plating Co., Ltd. (hereinafter referred to as "Bao Huang"), which was constructed by Huangshi Shanli Technology Co., Ltd. (hereinafter referred to as "Shanli Technology"). This marks the complete success of the continuous annealing and galvanizing project of Bao Huang's Phase II project. This not only symbolizes the successful implementation of Bao Huang's large-scale relocation and upgrading project from the city to the park, but also witnesses the successful cooperation between Shanli Technology and a Fortune 500 company!

Apr 23,2023

Shanli Technology's Bao Huang electroplating production line successfully put into operation

Shanli Technology's 300,000-ton annual continuous hot-dip galvanizing unit for Yanshan Iron & Steel successfully completed trial production.

On the eve of New Year's Day 2023, good news came from Qian'an, Hebei Province: the 300,000-ton continuous galvanizing unit for Tangshan Yanyang Cold Rolling Co., Ltd., undertaken by our company, was successfully put into operation on December 29, 2022, thanks to the joint efforts and careful cooperation of both sides, overcoming the adverse effects of the epidemic and other factors.

Mar 03,2023

Shanli Technology's 300,000-ton annual continuous hot-dip galvanizing unit for Yanshan Iron & Steel successfully completed trial production.

【Flash News】Hebei Zhong'an Iron and Steel's hot-dip aluminized zinc unit achieves successful thermal load operation.

In the golden autumn season, good news came from Qian'an, Hebei Province: the continuous hot-dip aluminized zinc unit undertaken by Huangshi Shanli Technology Co., Ltd. (referred to as: Shanli Co., Ltd.) for Zhong'an Iron and Steel (Qian'an) Steel Plate Manufacturing Co., Ltd. was successfully put into operation with the initial charge and thermal load.

Sep 29,2022

【Flash News】Hebei Zhong'an Iron and Steel's hot-dip aluminized zinc unit achieves successful thermal load operation.

Public Notice of Environmental Impact Assessment for the Energy Efficiency Retrofit Project of the Equipment Manufacturing Workshop of Huangshi Shanli Science and Technology Co., Ltd.

In accordance with the "Environmental Impact Assessment Law of the People's Republic of China", the "Measures for Public Participation in Environmental Impact Assessment" (Ministry of Ecology and Environment Order No. 4), and other regulations, the following announcement is made regarding the environmental impact assessment of the energy-saving transformation project of the equipment manufacturing workshop of Huangshi Shanli Technology Co., Ltd.:

Aug 28,2022

Public Notice of Environmental Impact Assessment for the Energy Efficiency Retrofit Project of the Equipment Manufacturing Workshop of Huangshi Shanli Science and Technology Co., Ltd.

Good news! Shanli Shares' construction of Zhejiang Lianxin's No. 4 galvanizing line achieves another brilliant success -- Warmly celebrating the successful commissioning of Zhejiang Lianxin's 320,000-ton/year hot-dip galvanizing unit

The relocation and renovation project of Zhejiang Lianxin Plate Material Technology Co., Ltd.'s No. 4 galvanizing line, undertaken by Shanli Shares, has been successfully put into production on August 19, 2022! Despite the difficulties brought about by the ever-changing pandemic, through the joint efforts and close cooperation of both parties, the project was completed after the overall relocation of equipment, repair, updating, and renovation of some equipment, and the completion of equipment installation and commissioning.

Aug 22,2022

Good news! Shanli Shares' construction of Zhejiang Lianxin's No. 4 galvanizing line achieves another brilliant success -- Warmly celebrating the successful commissioning of Zhejiang Lianxin's 320,000-ton/year hot-dip galvanizing unit

Shandong Qian Steel Technology's newly built No. 2 galvanized aluminum magnesium production line has successfully completed its initial trial run and put into production.

On August 15, 2022, the No. 2 galvanized aluminum magnesium unit of Shandong Qian Steel Metal Technology Co., Ltd. (hereinafter referred to as "Qian Steel Technology"), undertaken by Huangshi Shanli Technology Co., Ltd. (hereinafter referred to as "Shanli Shares"), was officially put into production after intense construction and commissioning. This is another good news following the commissioning of Qian Steel Technology's No. 1 galvanizing unit on July 21, 2022.

Aug 18,2022

Shandong Qian Steel Technology's newly built No. 2 galvanized aluminum magnesium production line has successfully completed its initial trial run and put into production.

Good news: Shanli Group continues to strive for excellence, achieving further success in overseas projects

On May 27, 2022, the 400,000-ton-per-year cold-rolled strip steel degreasing unit built by Shanli Shares for International Steels Limited in Pakistan was successfully put into production.

May 30,2022

Good news: Shanli Group continues to strive for excellence, achieving further success in overseas projects

Shanli Shares Creates High-Quality Engineering Projects—Successfully Puts into Production the No. 2 Silicon Steel Continuous Annealing and Tempering Unit for Jurong Zhongsheng

On May 25, 2022, Jurong Zhongsheng Band and Strip Technology Co., Ltd. in Zhenjiang City, Jiangsu Province, received good news: the Jurong Zhongsheng No. 2 silicon steel continuous annealing line project, undertaken by Huangshi Shanli Technology Co., Ltd. (hereinafter referred to as "Shanli Shares"), was successfully put into production! The product has good surface quality, and its magnetic properties and surface coating meet national standards. In particular, the unit equipment operates stably without any failures, which has been fully affirmed by the owner. At the same time, it has laid a new foundation for the long-term friendly cooperation between Shanli Shares and Jurong Zhongsheng. Warm congratulations on the successful listing of Chongqing Wangbian Electric (Group) Co., Ltd. on the A-share market On May 25, 2022, Jurong Zhongsheng Band and Strip Technology Co., Ltd. in Zhenjiang City, Jiangsu Province, received good news: the Jurong Zhongsheng No. 2 silicon steel continuous annealing line project, undertaken by Huangshi Shanli Technology Co., Ltd. (hereinafter referred to as "Shanli Shares"), was successfully put into production! The product has good surface quality, and its magnetic properties and surface coating meet national standards. In particular, the unit equipment operates stably without any failures, which has been fully affirmed by the owner. At the same time, it has laid a new foundation for the long-term friendly cooperation between Shanli Shares and Jurong Zhongsheng. This project is a silicon steel annealing unit. The function of this unit is to degrease the surface of cold-rolled non-oriented medium and low grade silicon steel strips, and then perform recrystallization annealing under a protective atmosphere to enlarge the grains, improve the magnetic level, eliminate stress, and apply an insulating layer. The designed annual production capacity is 250,000 tons. Shanli Shares gave full play to its overall design experience of nearly 100 continuous units at home and abroad, adopted advanced and reliable annealing production processes at home and abroad, especially its experience in silicon steel, combined with the overall requirements of the workshop layout, making the logistics, auxiliary media supply and discharge, and production operations of this unit reasonable, practical and convenient. In particular, the invention patent for the comprehensive utilization of waste heat from continuous annealing units obtained by Shanli Shares is used in this unit, which greatly reduces the energy consumption of the unit and realizes the organic combination of the owner's production efficiency and the concept of energy saving and emission reduction. This project is the third cooperation between Jurong Zhongsheng and Shanli Shares within two years, following the No. 1 silicon steel continuous annealing line in September 2021 and the 480,000-ton pickling unit project in January 2022. While the first two units continue to stably produce high-quality products, the successful commissioning of this project will provide sufficient firepower support for its deep cultivation of the silicon steel market. During the critical period of the project construction, the epidemic raged, and Zhenjiang, located on the edge of the eye of the storm, was severely impacted by the epidemic. Materials, equipment, and personnel could not enter normally. The project progress was severely restricted, and the owner was very anxious. If the project commissioning was seriously delayed, it would hinder its market layout. Shanli Shares responded to the customer's urgent needs, gave full play to its excellent organizational coordination and resource integration capabilities, and the flexible emergency handling capabilities accumulated from hundreds of large and small projects. According to the urgency, the construction procedures were scientifically and reasonably adjusted, and the changes in epidemic prevention policies were closely monitored to arrange various resources. With concerted efforts, the project was finally completed and put into production as scheduled. The haze of the epidemic is gradually dissipating, and the sunshine of the market is shining on the earth. Shanli people are fully prepared and have thrown themselves into the construction of a series of subsequent projects with full enthusiasm, making new contributions to the healthy and sustainable development of China's electrical steel industry.

May 26,2022

Shanli Shares Creates High-Quality Engineering Projects—Successfully Puts into Production the No. 2 Silicon Steel Continuous Annealing and Tempering Unit for Jurong Zhongsheng

Warmly celebrate the successful listing of Chongqing Wangbian Electric (Group) Co., Ltd. on the A-share market

On April 28, Shanli Shares' partner, Chongqing Wanbian Electric Power (Group) Co., Ltd. (hereinafter referred to as "Wanbian Electric", stock code: 603191), was successfully listed on the Shanghai Stock Exchange!

May 14,2022

Warmly celebrate the successful listing of Chongqing Wangbian Electric (Group) Co., Ltd. on the A-share market

World Steel Association releases short-term steel demand forecast for April 2019

Global steel demand continues to grow against a backdrop of slowing economic growth. The World Steel Association released its April 2019 short-term steel demand forecast on April 16, 2019. The forecast predicts that global steel demand will reach 1.735 billion tons in 2019, a year-on-year increase of 1.3%. In 2020, steel demand is expected to grow by 1.0% to 1.752 billion tons. Commenting on the forecast results, Mr. Al Remeiti, Chairman of the World Steel Association's Market Research Committee, said: "Global steel demand is expected to continue to grow in 2019 and 2020, but the growth rate will slow with the global economy..."

Dec 24,2020

World Steel Association releases short-term steel demand forecast for April 2019

Typical surface defects and control of wide plates

Wide and thick plate varieties are widely used in petroleum transportation pipelines, clean energy wind power and other engineering projects. However, with the increasing demand for steel plate thickness, the rolling compression ratio is low, and the surface defects of the steel plate increase. The main types of surface defects are: 1. Edge star cracks of steel plates mainly exist within 80mm of the edge of the steel plate, and expand inward with the increase of the width-to-thickness ratio. Generally, when the width-to-thickness ratio is greater than 1.35, it is in the shape of a mountain peak or chicken claws. This is because the wide and thick plate varieties contain B and alloying elements such as Nb, V, Ti, and Ni. Micro-alloyed steel is sensitive to cracks and is prone to corner cracks, which appear as edge star cracks after rolling and extension. Measures: (

Dec 16,2020

Typical surface defects and control of wide plates

Several points to note about silicon steel smelting, doing well will double the efficiency

Non-oriented electrical steel is a type of soft magnetic material, mainly used in manufacturing motor and transformer cores, etc. The main performance requirements for non-oriented electrical steel include iron loss, magnetic induction intensity, magnetic anisotropy, magnetic aging, brittleness, etc. The smelting process of non-oriented electrical steel is more complex than other steel types, requiring precise process technology in various links such as refining, converter, RH vacuum, and continuous casting. Non-oriented electrical steel is a type of soft magnetic material with a silicon content ranging from 1.0% to 4.5%, mainly used in manufacturing motor and transformer cores, ballasts in fluorescent lamps, magnetic switches and relays, magnetic shielding, and magnets in high-energy accelerators. The following requirements are imposed on the performance of non-oriented electrical steel:

Nov 27,2020

Several points to note about silicon steel smelting, doing well will double the efficiency

Chinese Academy of Engineering academician Wang Guodong's New Year's message: Innovation drives development, technology leads the future

Building on past successes and forging ahead into the future. The year 2018 was the best year for China's steel industry in the past 10 years, with steady improvements in operational quality and efficiency. The year 2019 marks the 70th anniversary of the founding of the People's Republic of China and is a crucial year for deepening supply-side structural reforms, accelerating the construction of a strong manufacturing nation, and promoting high-quality development. As a key industry supporting China's high-quality development, the steel industry must also deepen supply-side structural reforms, strategically shift towards green, intelligent, and high-quality development, achieve innovation-driven development, and lead the future with technology. Innovation promotes the green development of processes

Nov 12,2020

Chinese Academy of Engineering academician Wang Guodong's New Year's message: Innovation drives development, technology leads the future

Research on black spots on the surface of cold-rolled non-oriented silicon steel strip

The black spots on non-oriented silicon steel strip are films 1-2μm thick, mainly composed of oxides, and containing a small amount of organic matter and emulsion. The formation of black spots is due to: during cold rolling, emulsion and iron powder adhere to the surface of the steel strip, and the water in it vaporizes at a rolling temperature above 100℃, thus corroding the surface of the steel strip; during cooling after coiling, the metal atoms on the surface of the steel strip ionize, causing electrochemical corrosion, and finally forming black spots. Based on the reasons for the formation of black spots, effective preventive measures are proposed: changing the emulsion, reducing impurities mixed in the emulsion, improving the purging effect of the steel strip surface, and shortening the steel strip

Nov 04,2020

Research on black spots on the surface of cold-rolled non-oriented silicon steel strip

A set of descriptions about zinc pots

The replacement cycle of galvanized pots. The most important equipment for hot-dip galvanizing is the zinc pot, which is generally made of steel plate. For the galvanizing industry, it is like a human heart. However, after long-term use, the zinc pot will be damaged, so it must be replaced after several years of use. However, there is no clear standard for replacing zinc pots. In the past, when various enterprises replaced zinc pots, they generally took into account the production volume, service life, and loss, and then based on the experience of each factory to carry out, generally blowing plating is replaced once every 2 to 5 years, and the highest record in China is 11 years. The volume calculation formula of the zinc pot is calculated by subtracting 200mm from the depth of the zinc pot.

Oct 23,2020

A set of descriptions about zinc pots

Rachet behavior and dislocation evolution of non-oriented electrical steel

Systematic cyclic tests were conducted on 30WGP1600 non-oriented electrical steel under uniaxial stress control. The effects of mean stress, stress amplitude, and peak stress on the material's ratcheting behavior were analyzed. The evolution of dislocation configuration during ratcheting deformation was observed using TEM (Transmission Electron Microscopy), revealing the nature of ratcheting deformation in electrical steel. The accumulation of irreversible deformation in structural components under cyclic stress, known as the ratcheting effect, can lead to dimensional changes or fatigue failure, resulting in catastrophic consequences. For example, the rotor of an electric vehicle drive motor will experience ratcheting deformation under centrifugal force. Ratcheting deformation on one side...

Oct 20,2020

Rachet behavior and dislocation evolution of non-oriented electrical steel

Inhibitors in grain-oriented silicon steel

1. Preface Oriented silicon steel refers to Si-Fe soft magnetic material with a Si mass fraction of 2.9%~3.5%, mainly used in the manufacture of various distribution transformers and large generator stators. Its performance significantly affects the efficiency of national power transmission. Compared with other types of soft magnetic materials, oriented silicon steel has more stable performance and can be used in some specific environments such as high temperature and impact; moreover, its price is relatively cheap, and the process is more mature, suitable for mass production in industry. The processes and equipment used in the production of oriented silicon steel are very complex, the requirements for chemical composition are extremely strict, the specified composition range is very narrow, and it requires

Oct 12,2020

Inhibitors in grain-oriented silicon steel

Science and technology fight the epidemic and report good news again

Good news in the fight against the epidemic with science and technology. At a critical moment when the national economy is continuing to decline due to the impact of the COVID-19 epidemic and the government is actively and orderly promoting the resumption of work and production to reverse the situation, Shanli Company overcame multiple difficulties, including the suspension of cross-strait flights and the inability of installation and commissioning technicians to arrive on site to carry out work, in the construction of the 450,000-ton/year push-pull pickling unit (with sewing function) project for Taiwan Shangcheng Steel Company. The company successfully put the unit into operation on March 19, 2020, with excellent product quality, by using a newly developed remote monitoring and maintenance platform and utilizing various information technologies such as remote debugging via the internet and remote expert technical support, meticulous organization, and collaborative operations. This unit, a push-pull pickling unit with a sewing machine, is Shanli Company's first project in Taiwan, designed, manufactured, supplied, installed, and commissioned by Shanli Company. The unit has an annual output of 450,000 tons of pickled plates, can produce steel strips with a thickness of 1.0～6.0 mm over a wide range, and the width of the produced steel strips can reach 1580 mm. The unit has functions such as automatic coil loading and unloading, straightening, sewing, pickling, edge trimming, and oiling, and has both push-pull and continuous production modes. The successful commissioning of this project marks Shanli Company's initial victory in opening up the Taiwan market. From the successful trial production of the 250,000-ton continuous hot-dip galvanizing unit hot load unit of Henan Anyang Shenlong Tengda New Materials Technology Co., Ltd. on March 11 to the commissioning of the 450,000-ton pickling (with sewing function) project of Taiwan Shangcheng on March 19, it demonstrates Shanli Company's scientific and technological strength and its responsibility in fulfilling contracts, proving that Shanli Company is indeed a model enterprise of hidden champions in the sub-sectors of pillar industries in Hubei Province and a model enterprise of service-oriented manufacturing.

Mar 21,2020

Science and technology fight the epidemic and report good news again

Warmly celebrate the successful commissioning of Anyang Shenlong No. 3 Galvanizing Line

On March 10, 2020, at 11:00 AM, the No. 3 continuous hot-dip galvanizing unit of Henan Anyang Shenlong Tengda New Materials Technology Co., Ltd., general contracted by Huangshi Shanli Technology Co., Ltd., successfully completed its hot load test run, producing qualified products on the first roll. This unit is the third hot-dip galvanizing unit for Henan Anyang Shenlong Tengda Company and the seventh hot-dip galvanizing unit provided by our company to this customer. The main product specifications of this unit are: plate thickness 0.15mm-0.6mm, plate width 800-1250mm, and the maximum process speed is 240m/min, with an annual output of 250,000 tons. From the signing of the contract in May 2019 to the completion of the cold commissioning in January 2020, the planned trial production date was February 1, 2020. However, due to the novel coronavirus pneumonia epidemic, the original plan could not be executed. During this period, we maintained telephone communication and contact with the owner, understanding their needs and overcoming various difficulties to reasonably arrange various tasks. Especially under the special circumstances of restricted cross-provincial travel and inconvenient personnel exchanges, personnel from both sides fully cooperated, utilizing the company's remote monitoring and maintenance platform and combining on-site debugging with remote support to ensure the smooth commissioning of the unit. This demonstrated Shanli Company's excellent management level and teamwork ability, earning the owner's recognition and trust, and delivering a satisfactory result for the company.

Mar 11,2020

Warmly celebrate the successful commissioning of Anyang Shenlong No. 3 Galvanizing Line

Warmly celebrate the successful hot commissioning of the 200,000-ton galvanized production line of Vietnam-France Steel Co., Ltd.

Warmly celebrate the successful hot commissioning of the 200,000-ton galvanized production line of Viet Fah Steel Co., Ltd. 2020, at the beginning of the new year, Hai Phong, Vietnam, sunny and warm. On January 2, the 200,000-ton galvanized production line of Viet Fah Steel Co., Ltd. (formerly Hangzhou Huanchen International Trading Co., Ltd.), constructed by Huangshi Shanli Technology Co., Ltd., was officially put into hot commissioning. The production line runs stably and with high quality, receiving unanimous praise from the local government, the Vietnamese market, investors, and partners. It has also become a beautiful scenery in the Vietnamese building materials market. Huangshi Shanli Technology Co., Ltd., as a senior strip processing

Jan 07,2020

Warmly celebrate the successful hot commissioning of the 200,000-ton galvanized production line of Vietnam-France Steel Co., Ltd.

Meeting in Wuhan, recounting the friendship of East China Normal University alumni; Gathering in Shanli, jointly building the Hubei "Alumni Home"

Meeting in Wuhan, Recalling the Friendship of Northeastern University Alumni; Gathering at Shanli, Jointly Building the Hubei "Alumni Home" On December 22, 2019, the Northeastern University Alumni Association hosted, and Shanli Co., Ltd. and the Asian Go Institute co-organized the Northeastern University Hubei Alumni 2020 New Year Reunion and the Hubei First Batch of "Alumni Home" Award Ceremony was grandly held in Wuhan, Hubei. More than 140 alumni from all over Hubei Province gathered together, reminiscing about their campus days, sharing their alumni friendship, and paying attention to the development of their alma mater. Li He, Secretary-General of the Northeastern University Alumni Association and Director of the Office of External Liaison and Cooperation, attended the event and delivered a speech, accompanied by Gao Guang, Deputy Director of the Office of External Liaison and Cooperation of Northeastern University. Before the meeting, the attending alumni watched the 2019 Northeastern University promotional video, reviewed its glorious history, learned about the development of the alma mater in recent years, and felt proud and honored that the alma mater is striding towards the goal of a "Chinese characteristic, world-class" university. After the meeting began, Li Yuncheng, Chairman of Huangshi Shanli Science and Technology Co., Ltd. and Wuhan Shanli Strip and Sheet Technology Co., Ltd., a representative of Hubei alumni, first expressed his gratitude for the strong support of the Alumni Association leadership and extended a warm welcome to the attending alumni. Shanli Company was founded by Li Yuncheng and Ma Guohua, alumni of the Thermal Energy major of Northeastern University. The company's technical backbone, Wu Jiamou, Fang Zhenyan, Li Wei, etc., also graduated from Northeastern University. For many years, Shanli Company has adhered to the motto of Northeastern University, "Self-improvement, knowledge and action as one," and given full play to Northeastern University's steel specialty, providing professional services in the research and development, key equipment manufacturing, and general contracting of various continuous heat treatment units for hot-dip galvanized/galvanized steel strips, continuous annealing units for carbon steel, color-coated units, continuous annealing units for non-oriented silicon steel, continuous annealing units for HiB oriented silicon steel, continuous annealing and pickling units for stainless steel, and pickling units, etc. It has provided more than 200 sets of continuous strip and sheet processing production lines to domestic and foreign customers, making its own contribution to the progress of China's steel industry. Subsequently, Li He, from the Alumni Association, delivered an enthusiastic speech, introducing the school's development achievements in 2019 and the "Double First-Class" construction situation, and expressing the alma mater's greetings and concern to the alumni on behalf of the school. He briefly introduced the preliminary arrangements for the establishment of the Northeastern University Hubei Alumni Association. The attending alumni once again felt the warmth from their alma mater, felt proud and honored by the fruitful achievements in the 2019 academician election and national science and technology awards selection, and were full of confidence and expectations for the future of their alma mater. At the award ceremony, Secretary-General Li He awarded the "Alumni Home" plaques to the Asian Go Institute, where alumnus Zhao Shengzhi is located, and Wuhan Shanli Strip and Sheet Technology Co., Ltd., where alumnus Li Yuncheng is located, making them the first batch in Hubei Province and the 50th and 51st "Northeastern University Alumni Homes" globally. The establishment of the first batch of "Alumni Homes" in Hubei has opened a new chapter in the work of alumni in Hubei. This will also become a platform for information exchange among alumni in Hubei, a bridge for win-win cooperation, a classroom for learning and further studies, a space for sharing experiences, and a haven for tea and discussion. Senior alumnus Deng Shijun shared with the alumni the hardships and difficulties in preparing for the Hubei Alumni Association over the past ten years, and expressed his ardent expectations for the upcoming establishment of the Hubei Alumni Association. During the dinner and reunion, the alumni reviewed the progress of the Hubei alumni activities in recent years, reminisced about their campus days, exchanged information about their recent work and life, added each other on WeChat, enjoyed themselves, and took commemorative photos. Finally, the alumni went to Wuhan Shanli Strip and Sheet Technology Co., Ltd., where alumnus Li Yuncheng is located, for an alumni forum. Li Yuncheng, Ma Guohua, Wu Jiamou, and others from Shanli Company, along with the attending alumni, actively offered suggestions for the development of their alma mater, and conducted in-depth discussions and communication on the preparation and arrangements for the Northeastern University Hubei Alumni Association and how the association can better serve the alumni after its establishment.

Dec 31,2019

Meeting in Wuhan, recounting the friendship of East China Normal University alumni; Gathering in Shanli, jointly building the Hubei "Alumni Home"

Poverty alleviation work warms the heart; the village committee sent a letter of thanks

Poverty Alleviation Work Warms the Hearts; Village Committee Sends Letter of Thanks On the afternoon of December 24, 2019, the Party branch and villagers' committee of Shuiyuan Village, Fenglin Town, Yangxin County, sent a letter of thanks and a banner. In the letter, the village "two committees" expressed their sincere gratitude for the practical work done by Shanli Company in poverty alleviation industry development and financial subsidies. Shuiyuan Village is located in Fenglin Town, Yangxin County. It is a beautiful ecological mountain village with a history of 651 years. It has 22 villager groups, 856 households, 3878 people, a land area of 11.2 square kilometers, and a total cultivated land area of 4003 mu. The main sources of income are planting and breeding and labor export. In 2013, a comprehensive investigation and摸底of poor families was carried out. After precise identification in 2015, 104 impoverished households and 262 people were registered. Since the Party Central Committee, the Provincial Committee, and the Municipal Committee have comprehensively deployed a decisive battle to win the fight against poverty, Shanli Company has actively responded to the national call for poverty alleviation and contributed to rural revitalization. It has visited Shuiyuan Village many times to understand the difficulties in industrial development. After more than a year of efforts, it has helped 12 impoverished households in Shuiyuan Village get rid of poverty. In the following work, the company will continue to pay close attention to the subsequent development of Shuiyuan Village, continue to provide guidance on poverty alleviation industry support and subsequent output, contribute its own strength to promoting the sustained economic development of Shuiyuan Village, and consolidate the achievements of poverty alleviation.

Dec 31,2019

Poverty alleviation work warms the heart; the village committee sent a letter of thanks

Warm farewell to retiring employees

Warm send-off for retiring employees To express sincere care and best wishes to retiring employees, on the evening of November 26, Chairman Li Yunchen and six other shareholders held a simple farewell party for Zhang Pi Heng, the retiring head of the audit department, and had dinner with them. On November 29, Assistant General Manager Hou Junfeng and Chairman of the Trade Union Liu Yanping presented retiring employee Lu Jianping of the processing and manufacturing department with retirement gifts and an honorary retirement trophy. The company fully affirmed their hard work over the past ten years, expressed its sincere gratitude and deep respect for their contributions to the company, and hoped that all the retired comrades would take good care of their health after retirement, continue to care for and support the development of Shanli, and often come back to visit!

Dec 03,2019

Warm farewell to retiring employees

Brave to "ping" Bo, "pong" moved my heart

Dare to "Ping" and "Pong" - My Heart is Moved: Shanli Shares Participates in Huangshi's First Non-Public Enterprise Employee Table Tennis Tournament To celebrate the 70th anniversary of the founding of the People's Republic of China, comprehensively improve the physical fitness of employees in non-public enterprises throughout the city, contribute to the new era, cultivate a spirit of striving for excellence, and promote the high-quality development of Huangshi's economy, the Huangshi Municipal Federation of Trade Unions specially hosted the first Huangshi Non-Public Enterprise Employee Table Tennis Tournament. Our company actively responded and formed a Shanli team to participate. From November 15th to 16th, the first Huangshi Employee (Non-Public) Table Tennis Tournament was grandly held at the Feitian Bailu Art Center. Representatives from 25 enterprises and more than 150 contestants gathered together, staging a wonderful national ball battle. The competition was divided into team and individual events. The team event consisted of 3 singles matches, 1 doubles match, and 1 mixed doubles match per game. All matches adopted a best-of-five format, and the competition was conducted using an elimination system and a playoff system. Although all participants were amateur table tennis enthusiasts, their skills were quite impressive. Pushing, blocking, hitting, chopping, spinning left and right – the players' wonderful performances won thunderous applause. Through the unremitting efforts of all team members, the Shanli Shares team ultimately advanced to the top 16 in the team event, and Vice General Manager Wu Jiamou advanced to the top 16 in the individual event. This is the first employee (non-public) table tennis competition held by the Municipal Federation of Trade Unions. It is hoped that this competition will promote the development of table tennis in our city, encourage more employees to pick up their rackets, strengthen their bodies, strive for progress, and make new contributions to the high-quality development of Huangshi's economy. Luo Jun

Nov 22,2019

Brave to "ping" Bo, "pong" moved my heart

Police-enterprise basketball game, supporting the Military World Games

The flame for the 7th CISM Military World Games 2019 is about to be lit in Wuhan. To raise awareness and enhance a sense of ownership for the Games, the Tongxin Police Station of the Donghu New Technology Development Zone Sub-bureau held the "Walking with the Military Games - 2019 Second 'Tongxin Cup' Police-Enterprise Basketball Invitational Tournament" at the Hubei Olympic Sports Center Basketball Gymnasium to build a harmonious community. Our company actively responded and organized basketball enthusiasts to participate in the competition. According to the draw, our company will play against Hubei Chutian Printing in the first game and the Construction Bank Data Center in the second game. On the evening of October 10, the basketball players set off, striding confidently towards...

Oct 12,2019

Police-enterprise basketball game, supporting the Military World Games

Warm congratulations to Bazhou Sangang Technology Co., Ltd. on the successful hot load test of the No. 1 continuous hot-dip galvanizing unit

On August 10, 2019, at 6 pm, the No. 1 continuous hot-dip galvanizing unit of Bazhou Sangan Technology Co., Ltd., general contracted by Huangshi Shanli Technology Co., Ltd., successfully completed its hot load test run, producing qualified products with the first coil. This unit is one of two units general contracted by our company, with strip thickness ranging from 0.2mm to 1.2mm, strip width ranging from 550mm to 900mm, a maximum speed of 200m/min, and an annual output of 220,000 tons. The unit started cold commissioning on July 25 and completed the hot load test run after 16 days. During this period, the project department faced various on-site working conditions...

Aug 13,2019

Warm congratulations to Bazhou Sangang Technology Co., Ltd. on the successful hot load test of the No. 1 continuous hot-dip galvanizing unit

Summer heatstroke prevention: Union provides cooling relief

On the morning of August 1, Lu Hongjiang, chairman of the Xia Lu District Political Consultative Conference; Zhou Yunhua, deputy director of the Business New District; Lu Rencai, director of the District Trade Union; and Gong Wen, deputy chairman of the Tuanjie Street Office Trade Union, and others, braved the scorching heat to visit our company. They extended their warm regards to the employees working in high temperatures and delivered supplies to prevent heatstroke. Hou Junfeng, assistant to the general manager, and Liu Yanping, chairman of the trade union, accepted the supplies on behalf of the company. Chairman Lu carefully inquired about the employees' work and living conditions, asking questions such as "What is your usual work schedule?" and "What heatstroke prevention measures do you take during work?" He also urged our company to take measures to prevent heatstroke and ensure the safety of employees and production. In addition, to ensure the health of employees and safe production, the Shanli Company Trade Union adheres to a people-oriented approach. We have prepared mung bean soup, plum soup, Huoxiang Zhengqi water, Rendan, and Shidishui for frontline employees. We have also equipped workshops with beverage dispensers and refrigerators to ensure everyone's safety during the summer. This has allowed employees to deeply feel the company's care, strengthening their cohesion and centripetal force.

Aug 01,2019

Summer heatstroke prevention: Union provides cooling relief

Remembering our original aspiration and fulfilling our mission - Shanneng Company's Party building themed activity

“Stay true to our original aspiration and keep our mission firmly in mind” —Shanli Company Party Building Theme Activity On July 27, 2019, the Party Committee of Huangshi Shanli Science and Technology Co., Ltd. organized all Party members to visit the Xiang-E-Gan Border Region Southeast Hubei Revolutionary Martyrs Cemetery in Yangxin County under the scorching sun. They deeply understood the history of how the martyrs, under the leadership of the Party, sacrificed their lives for our happy life today. This helped everyone better understand the importance of the Central Committee's requirements to strengthen the “four consciousnesses”, strengthen the “four confidences”, and resolutely uphold the “two safeguards”. Qiu Shengchao, secretary of our company's Party building guidance unit - Huangshi Municipal Market Supervision and Administration Bureau, and his team participated.

Jul 29,2019

Remembering our original aspiration and fulfilling our mission - Shanneng Company's Party building themed activity

The Xiangtan Electric Power Phase II High-Performance Grain-Oriented Silicon Steel Project officially signed a contract with Shanli Shares.

On the morning of July 25, Huangshi Shanli Technology Co., Ltd. (hereinafter referred to as Shanli Shares) and Chongqing Wangbian Electric (Group) Co., Ltd. (hereinafter referred to as Wangbian Electric) conducted item-by-item consultations and communications on the commercial and technical terms of the Phase II high-performance grain-oriented silicon steel project in Wuhan, and reached a consensus. Li Yunchen, chairman of Shanli Shares, and Yang Zeming, chairman of Wangbian Electric, officially signed the agreement. High-performance grain-oriented silicon steel is the future development direction of China's electrical steel industry, and it is also an urgent need to meet the energy efficiency upgrade of China's transformers. Wangbian Electric, as one of the largest transformer manufacturers in Southwest China, has been planning its core competitiveness since 2016 and implementing a development strategy that extends its product line upstream and downstream. This aims to fundamentally solve the long-term problem of grain-oriented silicon steel procurement and establish a "one-stop" business model covering grain-oriented silicon steel production, core processing, and transformer manufacturing. Under the guidance of national industrial policies and with the approval of the Changshou Economic and Technological Development Zone, Shanli Shares undertook the construction of the first grain-oriented silicon steel (1050mm) production line in Southwest China for Wangbian Electric, achieving Wangbian Electric's first development goal. Since 2018, Wangbian Electric has once again made efforts to accelerate the construction of the Phase II high-performance grain-oriented silicon steel project. The technical teams of Shanli Shares and Wangbian Electric have conducted dozens of exchanges and communications on technical solutions to ensure the standard configuration and engineering quality of the equipment. Through Wangbian Electric's public bidding, Shanli Shares successfully won the bid with its engineering design and manufacturing technology advantages. The construction of the Phase II high-performance grain-oriented silicon steel project has laid an important foundation for the secondary take-off of Wangbian Electric. At the same time, the sincere cooperation between the two parties will also play a positive role in improving the overall equipment level and product quality of private grain-oriented silicon steel. Next, Shanli Shares will dispatch a strong project team to fully implement the project, providing Wangbian Electric with high-standard, high-quality production equipment and efficient services. This will also serve as an opportunity to consolidate and expand Shanli Shares' achievements and advantages in this field.

Jul 26,2019

The Xiangtan Electric Power Phase II High-Performance Grain-Oriented Silicon Steel Project officially signed a contract with Shanli Shares.

Warmly celebrate the successful hot load test of the No. 2 continuous hot-dip galvanizing unit of Bazhou Sangang Technology Co., Ltd.

On July 10, 2019, at 10:00, the No. 2 continuous hot-dip galvanizing unit of Bazhou Sangan Technology Co., Ltd., general contracted by Huangshi Shanli Technology Co., Ltd., successfully completed its hot load test run, producing qualified products on the first roll. This unit is one of two units general contracted by our company, with strip thickness of 0.5mm-2.0mm, strip width of 550-900mm, maximum unit speed of 150m/min, and an annual output of 280,000 tons. Cold commissioning began on June 24 when the client provided the formal power supply, and continued until the zinc trial production after the furnace was heated, taking 15 days. During this period, the project department faced various challenges in the on-site working environment...

Jul 11,2019

Warmly celebrate the successful hot load test of the No. 2 continuous hot-dip galvanizing unit of Bazhou Sangang Technology Co., Ltd.

2018 Science and Technology Achievements Commendation Conference

2018 Annual Science and Technology Achievements Commendation Conference On the morning of June 11, 2019, Huangshi Shanli Technology Co., Ltd. held a grand 2018 Annual Science and Technology Achievements Commendation Conference at its Wuhan office. In 2018, the company achieved fruitful scientific and technological achievements, with 14 patents authorized by the State Intellectual Property Office and 2 computer software registered by the State Copyright Administration. In order to further promote the company's scientific and technological innovation and progress, and to encourage scientific and technological personnel to continue to exert their wisdom and talents, to reach new heights and create new achievements, according to clauses 4.5 and 4.6 of the company's "Research and Development Project Assessment, Evaluation and Reward System", rewards will be given in the following forms and amounts.

Jun 11,2019

2018 Science and Technology Achievements Commendation Conference

Professor Li Jiuling's Report on the Development of Zinc, Aluminum, and Magnesium Plated Sheets

On May 20, 2019, at the invitation of Li Yunchen, General Manager and Chairman of Huangshi Shanli Technology Co., Ltd., Professor Li Jiuling, the founder of China's coating and plating industry, held a report on the Development of Zinc-Aluminum-Magnesium Coated Steel Sheets in the second-floor meeting room of Shanli Company. Professor Li first recalled the development history of the coating and plating industry. Over the past four decades, China has made qualitative leaps in the production and equipment of hot-dip galvanized steel sheets, from importing complete sets of continuous hot-dip galvanizing production lines to digesting and absorbing advanced foreign technologies and actively promoting the localization of coating and plating equipment. Then, Professor Li used detailed text and pictures to focus on explaining the development of zinc-aluminum-magnesium coated steel sheets.

May 20,2019

Professor Li Jiuling's Report on the Development of Zinc, Aluminum, and Magnesium Plated Sheets

Warmly welcome Huangshi Mayor Wu Jin to the company for investigation

On the morning of Saturday, April 13, 2019, Wu Jin, Deputy Secretary of the Huangshi Municipal Party Committee and Mayor, and Zhang Yuying, member of the Party group and director of the Office of the Municipal Government, accompanied by Guo Bo, District Head of Xia Lu District, visited the company to investigate the economic and social development and the development of the commercial service industry in Xia Lu District. Wu, accompanied by Wu Jia Mou, Party Secretary and Deputy General Manager of the company, visited the production workshop and gave a brief introduction to the company profile and production and operation situation. After learning about the company's products, market share, and industry development, Mayor Wu pointed out that it is necessary to closely focus on the strategic deployment of the “five major goals” and “five major transformations”, to strive for progress and improve efficiency.

Apr 17,2019

Warmly welcome Huangshi Mayor Wu Jin to the company for investigation

The hot commissioning of the continuous decarburization and annealing coating unit for Zhongshan Zhongsheng No. 2 cold-rolled non-oriented electrical steel was successful.

At 2:50 am on April 12, the continuous decarburization, annealing and coating unit for cold-rolled non-oriented electrical steel of Zhongshan Zhongsheng No.2, general contracted by Huangshi Shanli Technology Co., Ltd., successfully completed its hot load test. The production line was designed, manufactured, installed and debugged by Huangshi Shanli Company. The main equipment is completely domestically produced, using advanced and reliable silicon steel annealing technology at home and abroad. The unit speed is 135 meters/minute, with an annual output of 250,000 tons. It mainly produces non-oriented silicon steel with grades such as W470, W600, W800, W1000, and W1300. During the design and manufacturing of the unit, collaboration with the owner...

Apr 16,2019

The hot commissioning of the continuous decarburization and annealing coating unit for Zhongshan Zhongsheng No. 2 cold-rolled non-oriented electrical steel was successful.

Huangshi Shanli Plate and Strip New Materials Research and Design Institute held a technical lecture on new plate and strip materials and new products

Huangshi Shanli Plate and Strip New Materials Research and Design Institute Co., Ltd. is built upon Huangshi Shanli Science and Technology Co., Ltd., in collaboration with Wuhan University of Science and Technology and Huangshi Shanli Xingye Thin Plate Co., Ltd. It is an enterprise dedicated to research in advanced manufacturing (major complete sets of equipment manufacturing) and new materials. According to the 2019 work plan of Huangshi Shanli Plate and Strip New Materials Research and Design Institute, a technical lecture on new plate and strip materials for the Huangshi plate and strip industry was held at 2:00 PM on April 9, 2019, in the second-floor meeting room of Shanli Company. Attendees included Baosteel (Huangshi), Shanli Xingye Thin Plate, Shengye Thin Plate, Huacai Steel Plate, Hengsheng Technology, Hubei...

Apr 15,2019

Huangshi Shanli Plate and Strip New Materials Research and Design Institute held a technical lecture on new plate and strip materials and new products

Leading the market in Belt and Road countries, winning the city's special contribution award for foreign trade

Leading the "Belt and Road" national market and winning the special contribution award for foreign trade. Despite facing unprecedented complex and severe domestic and international situations, industry restructuring, and significant economic pressure on the private sector, Shanli Company, under the strong leadership of the Municipal Bureau of Economy and Information Technology, has overcome difficulties, fought hard, and actively developed markets along the "Belt and Road" countries. Particularly in Karachi, Pakistan, a key location along the "Belt and Road", Shanli Company won international bids for a 250,000-ton/year continuous galvanizing production line and a 1,000,000-ton/year continuous pickling production line from Pakistan ISL Company.

Apr 11,2019

Leading the market in Belt and Road countries, winning the city's special contribution award for foreign trade

Warmly celebrate the successful commissioning of Aisa Steel Co., Ltd.'s 250,000-ton continuous hot-dip galvanizing production line

The 250,000-ton continuous hot-dip galvanizing production line of Aisha Steel Mills Limited (Aisha Steel Mills Limited) built by our company was successfully put into operation on March 28, 2019, thanks to the sincere cooperation between the commissioning personnel of Shanli and the production and maintenance personnel of Aisha. On the day of commissioning, it received great attention from Aisha's leaders at all levels, and CEO Dr. Munir was present to witness the birth of the first roll of galvanized finished product. Dr. Munir was very satisfied with the quality of our products and expressed his sincere gratitude to our Shanli team. We look forward to further improvements as the unit speed increases and the operators gain more experience.

Apr 08,2019

Warmly celebrate the successful commissioning of Aisa Steel Co., Ltd.'s 250,000-ton continuous hot-dip galvanizing production line

Time flies, but my feelings remain the same; who shares my joys and sorrows, and who remembers our journey through storms and winds?

Time flies, but feelings remain the same; who shares my joys and sorrows, and who remembers our journey through storms and winds together! On March 15, 2019, the company's labor union held a farewell party for three employees, Zhang Fuxin, Liu Xiwen, and Song Jilan, who retired this month, at the Huangshi office area. On behalf of Mr. Li Yunchen, Chairman and General Manager of the company, Mr. Hou Junfeng, Assistant General Manager, presented the retirees with commemorative cups for their glorious retirement, presented them with gifts, and took commemorative photos. Mr. Hou fully affirmed the work of the three comrades at Shanli Company and expressed his heartfelt gratitude for their contributions to Shanli. He hoped that all comrades would take good care of their health after retirement.

Mar 20,2019

Time flies, but my feelings remain the same; who shares my joys and sorrows, and who remembers our journey through storms and winds?

New Year's Address: The company will reach new heights in 2019 and accelerate the achievement of its grand transformation and development goals!

To all employees and their families: Happy New Year! The bells of 2019 are about to ring. Although the cold pierces to the bone, the sun remains bright. Cold and warmth coexist, and winter nurtures the breath of spring. At this moment of bidding farewell to the old and welcoming the new, and with the arrival of the New Year 2019, on behalf of the company's shareholders, management, and myself, I would like to extend my highest respect to all employees and their families! I would also like to extend my warmest greetings and best wishes to all employees working at various posts, especially those who remain at their posts at home and abroad during the New Year, and their families! I wish you all a happy New Year, good health, and all the best!

Dec 31,2018

New Year's Address: The company will reach new heights in 2019 and accelerate the achievement of its grand transformation and development goals!

The Development and Reflections on China's Steel Industry

Zhang Guobao - Former Vice Chairman of the National Development and Reform Commission, Chairman of the Expert Committee of the National Energy Administration. Zhang Guobao once oversaw industry and participated in the decision-making, approval, and acceptance of many major steel projects, devoting much effort to promoting the domestic production of major steel equipment. The construction of many major steel projects took place during this period, and he was a witness to the construction of many major steel projects, forging a deep connection with the steel industry. As a firsthand witness, Zhang Guobao recounted his involvement in the construction of Baosteel's second and third phases, Shougang's relocation, Ansteel's West District and Bayuquan steel projects, Maanshan Iron & Steel's new district, Handan Iron & Steel's new district, Taiyuan Iron & Steel's stainless steel plant, Jiuquan Iron & Steel's stainless steel plant, and Bao...

Dec 19,2018

The Development and Reflections on China's Steel Industry

A complete collection of material testing standards! Must-have!

Chemical Composition Analysis of Metallic Materials GB/T222—2006 Permissible Deviations in Chemical Composition of Finished Steel Products GB/T223.X Series Determination of X Content in Steels and Alloys GB/T4336—2002 Spark Atomic Emission Spectrographic Analysis Method for Carbon Steel and Low and Medium Alloy Steel (Conventional Method) GB/T4698.X Series Chemical Analysis Methods for Sponge Titanium, Titanium and Titanium Alloys Determination of X Content GB/T5121.X Series Chemical Analysis Methods for Copper and Copper Alloys Part X: Determination of X Content GB/T5678—1985 Sampling Method for Spectrographic Analysis of Cast Alloys

Dec 14,2018

A complete collection of material testing standards! Must-have!

High-precision rolling and heat treatment technology and equipment for thin strip steel

This article introduces a high-precision rolling and heat treatment process and equipment technology for thin strip steel. Based on previous work in the direction of advanced cold rolling, this research continuously improves the control accuracy of the high-precision cold rolling shape control system and promotes its application, carrying out research and application of edge thinning control technology; In terms of advanced continuous annealing and coating technology, it continuously promotes the research and development of direct flame impact rapid heating technology, oxidation-free rapid cooling technology, and hot-dip galvanizing quality control technology, and has carried out research and promotion of the warm rolling process and equipment technology for cast-rolled thin strips. Preface to High-Precision Rolling and Heat Treatment Technology for Thin Strip Steel

Dec 13,2018

High-precision rolling and heat treatment technology and equipment for thin strip steel

Huangshi Shanli Science and Technology Co., Ltd. was awarded the title of "Second Batch of Hidden Champion Enterprises in Sub-sectors of Pillar Industries in the Province"

On December 10, the Office of the Hubei Provincial Department of Economy and Information Technology announced the list of the second batch of hidden champion enterprises in key sub-sectors of pillar industries in the province. The notice stated that after self-nomination by enterprises, recommendation by local economic and information technology departments, expert review, and approval by the Hubei Provincial Government, 55 enterprises were selected as demonstration enterprises, 108 as technology small giant enterprises, and 247 as cultivation enterprises.

Dec 12,2018

Huangshi Shanli Science and Technology Co., Ltd. was awarded the title of "Second Batch of Hidden Champion Enterprises in Sub-sectors of Pillar Industries in the Province"

Recrystallization and its impact on tissue performance

1. Recrystallization Process: When deformed metal is heated to a higher temperature, due to the increased atomic diffusion ability, the elongated (or flattened) and fractured grains are reborn and grow into new uniform, fine equiaxed crystals through nucleation and growth. This process is called recrystallization. After recrystallization, the strength and hardness of the metal are significantly reduced, while the plasticity and toughness are greatly improved. The work hardening phenomenon is eliminated, and the internal stress disappears completely. The physical and chemical properties are basically restored to the level before deformation. The new grains generated by recrystallization have the same crystal lattice type as before and after deformation. 2. Recrystallization Temperature

Dec 10,2018

Recrystallization and its impact on tissue performance

Analysis of the production and sales of sheet and strip materials by key statistical enterprises in October 2018

In October 2018, the output of electrical steel sheets was 680,000 tons, the same as the same period last year. Among them, the output of grain-oriented silicon steel was 120,000 tons, an increase of 10,000 tons year-on-year, up 9.1%. In October, the daily output of medium and thick plate rolling mills and hot continuous rolling mills decreased significantly compared with the previous month, while the daily output of cold continuous rolling mills increased slightly, and product prices all showed a downward trend. Among the key varieties, the cumulative output of shipbuilding plates, bridge plates, and appliance plates increased significantly year-on-year, all exceeding 20%, while the cumulative output of automotive plates increased by only 2%. I. Plate and strip rolling mill production: In October, medium and thick plate rolling mills produced 4.44 million tons of extra-thick plates and medium and thick plates, the same as

Dec 07,2018

Analysis of the production and sales of sheet and strip materials by key statistical enterprises in October 2018

Identification, classification, and impact on the use of thin plate roll printing

【Introduction: Roller marks are the most common defects in thin plate products, and the information is quite extensive. Therefore, today we only extract the key points and avoid unnecessary details.】 What are roller marks? Roller marks are indentations caused by damage or foreign objects on the surface of the rollers that are periodically replicated onto the steel plate as the rollers rotate. Thin plate products come into contact with nearly a thousand rollers in the cold rolling process alone, with roller diameters ranging from a minimum of 3 centimeters to a maximum of over 1.5 meters. (The difference in roller diameter is like the difference in planets shown in the figure below) Rollers are made of materials ranging from softer polyurethane to chrome-plated hardened rollers; functionally, they can be categorized as support rollers, pinch rollers, turning rollers,

Dec 04,2018

Identification, classification, and impact on the use of thin plate roll printing

Development and characterization of high-temperature, laser ablation-resistant coatings

Weapons that use lasers to directly destroy targets are known as laser weapons. Laser weapons are characterized by their high propagation speed, rapid fire transfer, recoil-free launch, high firing accuracy, great destructive power, and strong anti-jamming capabilities, making them a lethal killer for aircraft and other weapons. Among the major military powers in the world, the United States is at the forefront of laser weapon research. In January 2009, it achieved an output of 105 kW, reaching the target of 100 kW output power, the third stage of laser weapon application. 100 kW power has always been regarded as the threshold for weapon-grade high-energy lasers, and high-energy laser weapons have gradually become important military assets for various major military powers.

Nov 30,2018

Development and characterization of high-temperature, laser ablation-resistant coatings

Mid-term check meeting of the National Key Research and Development Program "Development and Application of High-Efficiency, Low-Loss and Special-Purpose Silicon Steel" was held in Beijing

A mid-term check meeting for the "Development and Application of High-Efficiency, Low-Loss and Special Purpose Silicon Steel" project, a 2016 project under the National Key Research and Development Program "Key Basic Materials Technology Improvement and Industrialization", was recently held in Beijing. The meeting was organized by the Department of High Technology Research and Development Center of the Ministry of Science and Technology, and attended by experts from the project's expert group, peer experts, management experts, and key members of the project team.

Nov 29,2018

Mid-term check meeting of the National Key Research and Development Program "Development and Application of High-Efficiency, Low-Loss and Special-Purpose Silicon Steel" was held in Beijing

Huangshi Shanli Science and Technology Co., Ltd. won the silver award in the 4th Hubei "Chutian Cup" Industrial Design Competition.

Huangshi Shanli Science and Technology Co., Ltd. Wins Silver Award at the 4th Hubei "Chutian Cup" Industrial Design Competition. The award ceremony for the 4th "Chutian Cup" Industrial Design Competition, hosted by the Hubei Provincial Department of Economy and Information Technology, was held on the morning of November 23rd at the Wuhan International Expo Center. Wang Qiyang, Director of the Provincial Department of Economy and Information Technology, attended the ceremony and presented awards to the winning works. At the meeting, Director Wang emphasized that industrial design reflects the innovative capabilities of advanced manufacturing and is a hallmark of enterprises' transition to high-end and high-quality development. Huangshi Shanli Science and Technology Co., Ltd.'s entry, a vertical floating tension stabilizing device, won a silver award. The work also participated in the national industrial design competition in Hubei.

Nov 27,2018

Huangshi Shanli Science and Technology Co., Ltd. won the silver award in the 4th Hubei "Chutian Cup" Industrial Design Competition.

Development status of surface insulation coatings for grain-oriented silicon steel

The preparation of the coating is the final process in the production of silicon steel. The type, process, and quality of the surface coating will have a great impact on the insulation, adhesion, stamping performance, and corrosion resistance of electrical steel, and will in turn affect the specific total loss and other magnetic properties of the electrical steel itself, and even affect the safe operation of the entire transformer. Oriented silicon steel, as an important magnetic material, has excellent properties of high magnetic induction and low iron loss, and is often widely used as the core material of power transformers. Untreated electrical steel sheets will corrode and rust, not only affecting the performance of the silicon steel material itself, but also threatening the safe operation of the power grid. Usually,

Nov 22,2018

Development status of surface insulation coatings for grain-oriented silicon steel

Shanli Company held a speech contest on the theme of "Corporate Culture"

To promote the corporate culture of Shanli Company, enhance employees' cultural literacy, inspire work spirit, and cultivate sentiments in life, on August 24, 2018, at 2 PM, a "Corporate Culture" themed speech contest, hosted by the company's trade union and co-organized by the Comprehensive Management Department and the Information Center, was grandly held in the multifunctional hall on the third floor of the Wuhan company annex. Company Chairman and General Manager Li Yunchen, Party Secretary and Deputy General Manager Wu Jiamou, Deputy General Manager Li Ya, General Manager Assistant Hou Junfeng, Administrative Director Pan Yinghua, and Deputy Director of the Design and R&D Department Yang Chunfeng, and other leaders attended the competition and served as judges. The host was Comrade Zhou Yaodong from the HSE Department. First, the company's Party...

Nov 21,2018

Shanli Company held a speech contest on the theme of "Corporate Culture"

Analysis of China's electrical steel production in the first three quarters of 2018

Recently, the Electrical Steel Branch of the China Metallurgical Society released the production status of electrical steel in China from January to September 2018. In the first three quarters of 2018, China produced approximately 6.7419 million tons of non-oriented electrical steel, a year-on-year increase of 1.57%. This includes 5.4735 million tons of medium and low grade electrical steel, 0.8427 million tons of high grade electrical steel, and 0.4257 million tons of high-efficiency (high magnetic induction) electrical steel. Approximately 0.9035 million tons of oriented electrical steel were produced, a year-on-year increase of 9.72% compared to 2017. This includes 0.2622 million tons of general oriented electrical steel (CGO) and 0.6413 million tons of high magnetic induction oriented electrical steel (HiB).

Nov 09,2018

Analysis of China's electrical steel production in the first three quarters of 2018

The 40th Anniversary Celebration and Technical Summit Forum on Cold-Rolled Electrical Steel in China was held in Lanzhou.

The "40th Anniversary Celebration of China's Cold-Rolled Electrical Steel Production and High-Level Forum on Electrical Steel Technology" was held in Lanzhou. From October 25th to 26th, 2018, the "40th Anniversary Celebration of China's Cold-Rolled Electrical Steel Production and High-Level Forum on Electrical Steel Technology" was successfully held in Lanzhou. Approximately 200 representatives from the upstream and downstream industries of electrical steel from home and abroad gathered together to celebrate the 40th anniversary of China's cold-rolled electrical steel production and to in-depth discuss the future development trends of the electrical steel industry. The meeting was chaired by Chen Zhuo, Secretary-General of the Electrical Steel Branch of the China Metallurgical Society, and Hu Shutian, Deputy Secretary-General. Baogang Group Standing Committee Member, Vice General Manager of Baogang Group, and General Manager of Wuhan Iron and Steel...

Nov 07,2018

The 40th Anniversary Celebration and Technical Summit Forum on Cold-Rolled Electrical Steel in China was held in Lanzhou.

Advances in heating technology for low-temperature cast billets of grain-oriented silicon steel

With continuous research, low-temperature billet heating technology will be more widely promoted and applied, playing a positive role in the production and development of grain-oriented silicon steel. In recent years, major grain-oriented silicon steel manufacturers worldwide have attached great importance to the improvement of billet heating processes. The traditional high-temperature furnace heating method has been replaced by a combination of ordinary walking beam furnace heating and high-frequency induction furnace high-temperature short-time heating. In 1996, Nippon Steel's Yamapan plant adopted a low-temperature billet heating process of 1150~1250℃ to produce Hi-B steel; Russia has been using a slab heating process of 1250~1280℃ to produce CGO steel. In the increasingly pursuit of energy saving

Nov 02,2018

Advances in heating technology for low-temperature cast billets of grain-oriented silicon steel

Analysis of China's electrical steel production in the first three quarters of 2018

Core Tip: In the first three quarters of this year, China produced about 7.6454 million tons of electrical steel, with non-oriented electrical steel increasing by 1.57% year-on-year and oriented electrical steel increasing by 9.72% year-on-year. In terms of non-oriented electrical steel, in the first three quarters of this year, China produced about 6.7419 million tons of non-oriented electrical steel, including 5.4735 million tons of medium and low grade electrical steel and 84 million tons of high grade electrical steel.

Nov 01,2018

Analysis of China's electrical steel production in the first three quarters of 2018

Academician Zhang Shourong's article thoroughly explains the past, present, and future of China's electrical steel industry

Zhang Shourong Chen Zhuo Over the past 40 years of reform and opening up, China's electrical steel industry has relied on the introduction of advanced technologies to forge a path of independent development characterized by digestion, absorption, mastery of technology, and the formation of capabilities. The 40 years of reform and opening up have also been 40 years of rapid development and growth for China's electrical steel industry. Today, China's electrical steel output ranks first in the world. Today, reviewing the development history of China's electrical steel industry, summarizing development experience, and analyzing current problems is aimed at achieving better development for this industry. 1.7-meter Rolling Mill and the Development of China's Electrical Steel In 1949, when the People's Republic of China was founded, China's annual crude steel output was only 15.

Oct 30,2018

Academician Zhang Shourong's article thoroughly explains the past, present, and future of China's electrical steel industry

Golden Autumn, Shared Growth - A Record of Shanli's October Birthday Party

In October, the golden autumn season, with sweet-scented osmanthus in full bloom, bright sunshine, and refreshing autumn breeze, on the afternoon of October 26th, under the bright sunshine and autumn wind, Shanli welcomed a special day. The company's trade union organized a simple yet grand, warm and unique birthday party for the October birthday celebrants. The venue was set up in the company's first-floor lobby, with fruits, desserts, and birthday cakes lined up, setting off the "Happy Time" background beautifully. Seven birthday celebrants were invited to this birthday party, and other employees also attended to offer their blessings. With the birthday song music playing, the birthday party officially began. First, the company leaders, on behalf of the trade union, presented birthday cards to the birthday celebrants, expressing...

Oct 29,2018

Golden Autumn, Shared Growth - A Record of Shanli's October Birthday Party

These research directions have become the key research frontiers and emerging research frontiers in chemistry & materials in 2018

On the morning of October 24, the 2018 Research Frontiers report (Chinese and English versions) and the 2018 Research Frontiers Heat Index report were released by the Chinese Academy of Sciences Institute of Science and Technology Strategy Consulting, the Chinese Academy of Sciences Information Center, and Clarivate Analytics. The reports selected and displayed 100 hot frontiers and 38 emerging frontiers in 10 highly aggregated major subject areas. The report specifically sorts out the core papers, cited papers, and top producing countries of two hot frontiers in chemistry and materials science.

Oct 26,2018

These research directions have become the key research frontiers and emerging research frontiers in chemistry & materials in 2018

Research progress on zirconium alloy cladding surface coatings

Over the past few decades, zirconium alloy cladding has been successfully applied in light water reactors (LWRs), exhibiting good irradiation resistance and corrosion resistance. However, a major issue with the in-reactor application of zirconium alloys is their violent reaction with water vapor at high temperatures, releasing large amounts of hydrogen and heat when the temperature exceeds 1200℃. Following the Fukushima Daiichi nuclear disaster in Japan, nuclear safety has once again been placed before all nuclear workers, and how to further improve the safety and reliability of light water reactor nuclear fuel elements under accident conditions has become a pressing issue. The challenge facing light water reactor nuclear fuel elements is the development of accident-tolerant fuel, to

Oct 25,2018

Research progress on zirconium alloy cladding surface coatings

Advances in heating technology for low-temperature cast billets of grain-oriented silicon steel

With continuous research, low-temperature billet heating technology will be more widely promoted and applied, playing a positive role in the production and development of grain-oriented silicon steel. In recent years, major grain-oriented silicon steel manufacturers worldwide have attached great importance to the improvement of billet heating processes. The traditional high-temperature furnace heating method has been replaced by a combination of ordinary walking beam furnace heating and high-frequency induction furnace high-temperature short-time heating. In 1996, Nippon Steel's Yamapan plant adopted a low-temperature billet heating process of 1150~1250℃ to produce Hi-B steel; Russia has been using a slab heating process of 1250~1280℃ to produce CGO steel. In the increasingly pursuit of energy saving

Oct 24,2018

Advances in heating technology for low-temperature cast billets of grain-oriented silicon steel

Why does stainless steel rust? Understanding this will help you inform your customers!

Why does stainless steel rust? When brown rust spots appear on the surface of stainless steel pipes, people are surprised: they think that "stainless steel does not rust, and if it rusts, it is not stainless steel, and there may be a problem with the steel quality." In fact, this is a one-sided and wrong understanding of stainless steel. Stainless steel can also rust under certain conditions. Stainless steel has the ability to resist atmospheric oxidation - that is, inoxidizability, and also has the ability to resist corrosion in media containing acids, alkalis, and salts - that is, corrosion resistance. However, the magnitude of its corrosion resistance depends on its own chemical composition, mutual state, use conditions, and environment

Oct 23,2018

Why does stainless steel rust? Understanding this will help you inform your customers!

The influence of decarbonization annealing process on the microstructure and texture of Nb-containing Hi-B steel

Using infrared carbon-sulfur analysis and EBSD technology, the carbon content and texture changes of Nb-containing Hi-B steel after different decarburization annealing processes were studied. Cold-rolled grain-oriented silicon steel is a silicon-iron soft magnetic material with a {110}<001> texture (Goss texture). Its production equipment is complex and the production process is strict, and it is known as an "artwork" in steel materials. In recent years, researchers at home and abroad have been committed to exploring new low-temperature solid solution inhibitors. Studies have shown that the nanoscale Nb(C,N) precipitates formed in Nb-containing grain-oriented silicon steel not only have lower solid solution temperature and stability, but also can be used as inhibitors.

Oct 22,2018

The influence of decarbonization annealing process on the microstructure and texture of Nb-containing Hi-B steel

Another American: Is it unsuitable to evaluate the rust prevention of galvanized products using salt spray testing?

Reasons why salt spray testing is unsuitable for evaluating the rust prevention of galvanized products. Is it inappropriate to evaluate hot-dip galvanized products using salt spray testing? What is the ideal rust prevention test and what test is reasonable? What are the acceptance criteria? If the customer insists on using salt spray testing as the acceptance standard, how long should the plated parts be placed in a general indoor storage environment (constant temperature and humidity environment) to be more favorable to salt spray testing? The rust prevention test of galvanized products is not suitable for salt spray testing because galvanized products rely on the stable oxide layer formed on the surface to prevent corrosion in natural environments.

Oct 19,2018

Another American: Is it unsuitable to evaluate the rust prevention of galvanized products using salt spray testing?

The Development and Achievements of China's Steel Industry

From the founding of the People's Republic of China in 1949 to the present day, 69 years have passed. During this period, China's steel industry has worked hard to overcome difficulties, starting from the ruins of war. Along the way, there have been both successes and setbacks. After learning from the painful lessons of the three-year Great Leap Forward and weathering the ten-year Cultural Revolution, China's steel industry has still achieved remarkable accomplishments. From the founding of the People's Republic of China in 1949 to the present day, 69 years have passed. During this period, China's steel industry has worked hard to overcome difficulties, starting from the ruins of war. Along the way, there have been both successes and setbacks, learning from the painful lessons of the three-year Great Leap Forward and weathering the ten-year Cultural Revolution.

Oct 18,2018

The Development and Achievements of China's Steel Industry

Another American: Is it unsuitable to evaluate the rust prevention of galvanized products using salt spray testing?

Reasons why salt spray testing is unsuitable for evaluating the rust prevention of galvanized products. Is it inappropriate to evaluate hot-dip galvanized products using salt spray testing? What is the ideal rust prevention test and what test is reasonable? What are the acceptance criteria? If the customer insists on using salt spray testing as the acceptance standard, how long should the plated parts be placed in a general indoor storage environment (constant temperature and humidity environment) to be more favorable to salt spray testing? The rust prevention test of galvanized products is not suitable for salt spray testing because galvanized products rely on the stable oxide layer formed on the surface to prevent corrosion in natural environments.

Oct 17,2018

Another American: Is it unsuitable to evaluate the rust prevention of galvanized products using salt spray testing?

The influence of curing process on the performance of insulation coating for non-oriented environmentally friendly silicon steel

Curing process is the key process of silicon steel coating. This paper prepares an environmentally friendly silicon steel insulation coating liquid, and uses different curing process conditions to treat non-oriented silicon steel insulation coating. By observing the surface morphology difference, neutral salt spray test rust area, insulation resistance value, electrochemical parameters, etc., to evaluate the surface state, corrosion resistance, electrochemical performance, insulation performance, etc., and then evaluate the advantages and disadvantages of the coating curing process, which has guiding significance for the actual production and application of silicon steel coating. With the increasing demand for electrical steel in China, the production technology of electrical steel has been continuously improved. Non-oriented silicon steel is...

Oct 16,2018

The influence of curing process on the performance of insulation coating for non-oriented environmentally friendly silicon steel

Research progress of high-temperature protective coatings

1. Introduction High-temperature protective coatings can provide effective anti-oxidation and corrosion protection for metal materials used at high temperatures, and have been widely used in aerospace, energy, petrochemical and other fields. A representative application is in various gas turbine engines used in aircraft, ships, and ground-based power generation. The development of high-temperature protective coatings has gone through three stages: first-generation diffusion coatings, second-generation M (M = Fe, Ni or Co) CrAlY overlay coatings; and third-generation thermal barrier coatings. In order to further improve the working efficiency of turbine engines and achieve energy saving and emission reduction, the inlet temperature of the engine must be increased.

Oct 15,2018

Research progress of high-temperature protective coatings

Import and Export Essentials: The Little-Known Gauge Number System

In American English, GAUGE (abbreviated as Ga.) is a unit of length for diameter originating in North America and belonging to the Browne&Sharpe measurement system. The larger the GAUGE number, the smaller the diameter. It has also been extended to represent thickness. Because the Ga. system is different from inches, there is no conversion formula. The following table shows the correspondence between different unit systems. Metal Sheet Ga. Number and Actual Thickness Comparison Table GAUGE(Ga.) Steel Galvanized Steel Stainless Steel Aluminum Electrical Steel in (mm) in (mm) in (mm) in (mm) in (mm)

Oct 12,2018

Import and Export Essentials: The Little-Known Gauge Number System

Research progress of self-healing coating materials

Self-repairing materials are a branch of smart materials that mimic the self-repair mechanism of organisms to repair damage to the material during use. Among the numerous self-repairing materials, the research and development of self-repairing coatings that can protect the substrate and impart special properties to the substrate has become a hot topic in the scientific community. It has wide applications in conductive coatings, anticorrosion coatings, scratch-resistant coatings, etc., especially in high-end fields with harsh conditions and difficult maintenance and repair, such as aerospace, military marine applications of special adhesive coatings, and offshore drilling platforms.

Oct 11,2018

Research progress of self-healing coating materials

What you don't know about hot-dip galvanizing zinc flower - an article that you can brag about after reading

What is zinc flower? Beautiful zinc flowers are a main characteristic of traditional hot-dip galvanized steel. The most complete form of zinc crystals is similar to snowflakes or hexagons, so the zinc crystals obtained by condensation on the surface of steel strip through hot-dipping process are most likely to form snowflake or hexagon-shaped zinc flowers. In fact, zinc flowers only have ornamental value and no practical value. On the contrary, zinc flowers are not good in corrosion resistance, and will appear uneven after surface coating. Therefore, home appliance and automobile industries tend to choose small zinc flower (no zinc flower) products, while the beautiful zinc flower products still have a certain amount of use in the construction industry. High-purity zinc liquid in

Oct 10,2018

What you don't know about hot-dip galvanizing zinc flower - an article that you can brag about after reading

What are the alloy strengthening mechanisms?

Alloy strengthening Alloy strengthening is a relatively broad and extensive concept, which can be generally understood as adding alloying elements to a metal to improve the strength of the alloy; specifically, it is an effective and common method to improve the metal's resistance to plastic deformation. Alloying elements can exist in the matrix in various forms: as solute atoms randomly distributed in a solid solution, forming an ordered structure with solvent atoms, forming dispersed particles that are different from the matrix in structure and composition, and forming a mixture of phases with comparable sizes; their different degrees of hindrance to dislocation movement are the direct reasons for the alloy to obtain high strength. Alloying elements change the matrix

Oct 09,2018

What are the alloy strengthening mechanisms?

Four common combustion technologies in industry

Air combustion technology, also known as regenerative combustion technology, is a highly efficient waste heat recovery and energy-saving technology. Regenerative combustion technology refers to the alternating switching of air or gas fuel and flue gas through a heat storage medium, which can maximize the recovery of sensible heat from high-temperature flue gas. The exhaust gas temperature can be reduced to below 180℃, and the combustion medium or gas fuel can be preheated to above 1000℃, forming a new type of flame different from traditional flames, and the combustion direction is changed to make the temperature distribution in the furnace more uniform. At present, China has successfully applied regenerative combustion technology to industrial furnaces such as steel reheating furnaces, glass kilns, aluminum melting furnaces, forging furnaces, and steel ladle baking ovens.

Oct 08,2018

Four common combustion technologies in industry

Demand is weak, and there are few transactions of silicon steel, with a slight decrease in volume.

This week, the transaction volume of non-oriented silicon steel remained slightly lower. The main reason is weak demand and low procurement volume from end users. It is likely that the price of non-oriented silicon steel will remain low after the National Day holiday. Domestic non-oriented silicon steel market: 1. Low-grade cold-rolled non-oriented silicon steel: This week, the price of non-oriented silicon steel remained stable, but transactions were sluggish. The transaction volume of some grades decreased slightly, by 10-20 yuan/ton. Traders' sentiment has deteriorated, focusing on sales, and there is not much spot inventory in the market. By market: Transactions in East China were poor, and traders had to lower prices slightly to sell. End-user demand was weak, and procurement volume was extremely low. Due to October...

Sep 30,2018

Demand is weak, and there are few transactions of silicon steel, with a slight decrease in volume.

Where is the way out for private steel enterprises in the competition with state-owned steel enterprises?

Discussions are underway regarding the current state and future direction of China's economy, and whether privately-owned businesses will be forced out of the market. Many large state-owned steel enterprises, characterized by their scale, diversification, and high starting points, possess advantages that are unattainable for privately-owned small and medium-sized steel enterprises. Private steel enterprises are facing unprecedented challenges. I. How can private and state-owned steel enterprises coexist in the market? Recently, a government leader in a provincial capital city in Northeast China publicly stated at a meeting that certain projects in the region would only use steel from state-owned enterprises. This openly excludes capable private steel companies that wish to invest! However, recently...

Sep 29,2018

Where is the way out for private steel enterprises in the competition with state-owned steel enterprises?

The influence of ambient temperature on the magnetic properties of non-oriented silicon steel

The influence of different ambient temperatures on the electromagnetic properties of non-oriented silicon steel was studied. The changes in iron loss, magnetic induction, and magnetic permeability of 0.35mm non-oriented silicon steel with silicon content ranging from 2.0% to 3.0% and ambient temperature ranging from 30℃ to 120℃ were investigated. The results show that when the temperature increases from 30℃ to 120℃, the iron loss P1.5/50 decreases by about 4.03%, the magnetic induction B50 decreases by about 6.83%, and the maximum permeability μm decreases by about 9.36%. Non-oriented silicon steel with low iron loss and high magnetic induction can effectively improve motor performance and reduce motor loss. In recent years,

Sep 28,2018

The influence of ambient temperature on the magnetic properties of non-oriented silicon steel

Hot-dip galvanizing of steel bars will become one of the important emerging markets for hot-dip galvanizing in the future

Can steel bars for reinforced concrete be hot-dip galvanized? Reinforced concrete structures often suffer from steel bar rust and concrete spalling due to external factors such as vehicle impacts, insufficient cover, concrete carbonation, the misuse of sea sand, and environmental factors, leading to steel bar rust or water ingress through cracks in the concrete causing steel bar rust. Methods to prevent steel bar rust include improving concrete quality and protecting the steel bars to protect the concrete structure. Of course, if the concrete composition can be controlled, such as the penetration of water, chloride ions, oxygen, and carbon dioxide, even to the surface of the steel bars, or the construction of reinforced concrete structures is truly implemented

Sep 27,2018

Hot-dip galvanizing of steel bars will become one of the important emerging markets for hot-dip galvanizing in the future

A method for producing high-grade non-oriented silicon steel using a thin slab continuous casting and rolling process

How to utilize the thin slab continuous casting and rolling process to produce high-grade non-oriented silicon steel, thereby giving full play to the advantages of the thin slab continuous casting and rolling process, is a technical problem that needs to be solved urgently in the existing technology. Application No. CN201810310721.0 Application date 2018.04.09 Publication (announcement) No. CN108374130A Publication (announcement) date 2018.08.07 The chemical composition of the non-oriented silicon steel of the present invention is (in mass percentage): Si: 2.5～3.5％, Al: 0.10～1.5％, Mn: 0.10～1.5％, [S+O+C+

Sep 26,2018

A method for producing high-grade non-oriented silicon steel using a thin slab continuous casting and rolling process

The difference between grain-oriented silicon steel and non-grain-oriented silicon steel

Silicon steel sheets Silicon steel, commonly known as silicon steel sheets, is an indispensable low-carbon silicon-iron soft magnetic alloy in the electric power, electronics, and military industries. It is also the largest-produced metal functional material, accounting for about 1% of the world's steel production. It is a silicon-iron alloy containing 0.8%-4.8% silicon, which is hot and cold rolled into silicon steel sheets with a thickness of less than 1 mm. Adding silicon can improve the resistivity and maximum permeability of iron, reduce coercivity, core loss (iron loss), and magnetic aging. It is mainly used as the core of various motors, generators, and transformers. Classification of silicon steel sheets Silicon steel sheets can be divided into low-silicon and high-silicon types according to their silicon content

Sep 25,2018

The difference between grain-oriented silicon steel and non-grain-oriented silicon steel

Our company was awarded the Huangshi City Science and Technology Innovation Outstanding Unit, and Comrade Ma Guohe, a director of the company, was awarded the Huangshi City Science and Technology Innovation Outstanding Individual.

On September 19, the newly elected Huangshi Municipal Committee held the "Huangshi Municipal Innovation Activity City Construction Mobilization Conference" at the Lamborghini Hotel. Leaders from the Huangshi Municipal Party Committee, People's Congress, Government, and Political Consultative Conference all attended. Secretary of the Municipal Party Committee and Mayor Dong Weimin delivered an important speech on building an innovative and vibrant city. At the meeting, to encourage technological innovation and establish a clear direction, the Municipal Party Committee and Municipal Government publicly commended 9 units and 19 individuals for their outstanding contributions to the city's technological innovation work. Huangshi Shanli Technology Co., Ltd. was awarded as an outstanding unit in Huangshi's technological innovation work, and the company's director, Comrade Ma Guohe, was awarded for his outstanding contributions to technological innovation in Huangshi.

Sep 20,2018

Our company was awarded the Huangshi City Science and Technology Innovation Outstanding Unit, and Comrade Ma Guohe, a director of the company, was awarded the Huangshi City Science and Technology Innovation Outstanding Individual.

New Employee Welcome Party and June Employee Birthday Party

To enhance team cohesion, increase employee sense of belonging, promote corporate culture, facilitate communication among employees, and allow each employee to feel the warmth of the Shanli family during their busy work, the Comprehensive Service Department specially organized a new employee welcome party and a birthday party for employees in June. The company chairman was invited to celebrate the birthdays of employees and share this happy moment! At the banquet, the chairman emphasized the importance of new talent and offered sincere birthday wishes to those celebrating birthdays in June. The birthday celebrants shared their feelings and thoughts.

Jun 29,2018

New Employee Welcome Party and June Employee Birthday Party

The "Key Technology Development of Ultra-thin Coated Plate" project undertaken by Shanli Shares passed the on-site acceptance review.

At 10:30 am on June 28, 2018, the Hubei Provincial Department of Science and Technology held an on-site acceptance and evaluation meeting for the "Key Technology Development of Ultra-thin Coated Plates" project at the Wuhan Science and Education Building in Wuhan. This project was a provincial science and technology support plan project undertaken by Shanli Co., Ltd. in 2013. The meeting was chaired by Director Hu from the High-tech Department of the Provincial Department of Science and Technology, and attended by Wang Junmin, chief engineer of Shanli Co., Ltd., and Ouyang Feng, deputy director of the Finance and Accounting Department. The acceptance committee consisted of 5 experts from Wuhan Institute of Technology, Huazhong University of Science and Technology, Wuhan University of Science and Technology, Hubei University, and the Chinese Academy of Sciences. The expert group reviewed the relevant materials of the project and listened to the project report given by Wang Junmin.

Jun 29,2018

The "Key Technology Development of Ultra-thin Coated Plate" project undertaken by Shanli Shares passed the on-site acceptance review.

Warm congratulations to Shanli Company on the successful completion of the expert review and acceptance meeting for the "Research and Development and Application of High-Efficiency Energy-Saving Dust Removal Devices"

On the afternoon of May 30, 2018, the acceptance meeting for the 2015 Huangshi Municipal Science and Technology Plan project "Research and Application of High-efficiency Energy-saving Dust Removal Device", undertaken by Shanli Shares Company, was held on the second floor of the Huangshi office area. The meeting was presided over by Vice Mayor Zhou Caisheng of the Huangshi Municipal Science and Technology Bureau. Li Yuncheng, Chairman and General Manager of Shanli Shares, and Wu Jiamou, Deputy General Manager, attended the acceptance meeting. At the meeting, Mr. Li and Mr. Wu delivered enthusiastic speeches. The acceptance committee consisted of academician Yu Yongfu of the Chinese Academy of Engineering and senior experts in the industry. The expert group reviewed the relevant materials of the project, inspected the experimental site, laboratory prototypes, and industrialized experimental prototypes.

Jun 01,2018

Warm congratulations to Shanli Company on the successful completion of the expert review and acceptance meeting for the "Research and Development and Application of High-Efficiency Energy-Saving Dust Removal Devices"

Liu Min, Standing Committee Member of the Huangshi Municipal Party Committee, and his entourage visited our company to offer慰问 and guidance.

May 30, 2018, marked the second "National Science and Technology Workers' Day." Government leaders including Liu Min, Standing Committee Member of the Huangshi Municipal Party Committee and Minister of the Organization Department, and Yang Xiaomei, Vice Chairman of the Huangshi Municipal Committee of the Chinese People's Political Consultative Conference and Chairman of the Huangshi Association for Science and Technology, visited our company at 8:30 AM today to express their regards to our science and technology workers and held a symposium. Ma Guohe (Director of Shanli Shares), Wu Jiamou (Vice General Manager of Shanli Shares), and Hou Junfeng (Assistant General Manager of Shanli Shares) participated in the reception. The symposium was chaired by Yang Xiaomei, Chairman of the Municipal Association for Science and Technology. At the meeting, Comrade Ma Guohe, Director of Shanli Shares, reported on our company's technological innovation and talent introduction, focusing on the establishment of the Huangshi New Materials Industry Technology Research...

May 29,2018

Liu Min, Standing Committee Member of the Huangshi Municipal Party Committee, and his entourage visited our company to offer慰问 and guidance.

Shanli Company "Healthy China, Healthy Guanggu" Spring Outdoor Walking

The 8th Guanggu Sports and Culture Festival "Healthy China, Healthy Guanggu" Spring Outdoor Walking event, held last Sunday, was a success. Many colleagues from Shanli Company enthusiastically signed up, actively participating with a "happy work, happy life" attitude. Ultimately, 10 colleagues were selected to participate in this hiking event. The event began in light rain. Shanli colleagues, wearing matching uniforms, stood out among the participants with their youthful energy. The route was around the beautiful East Lake. Undeterred by the spring rain, the Shanli participants demonstrated team spirit and mutual assistance, successfully completing the event.

May 24,2018

Shanli Company "Healthy China, Healthy Guanggu" Spring Outdoor Walking

Warmly celebrate the successful commissioning of the No. 2 galvanizing unit renovation project of Hebei Xinjinkuanli New Materials Technology Co., Ltd., undertaken by our company

The project to transform the No. 2 galvanizing unit of Hebei Xinjin Wanli New Materials Technology Co., Ltd., undertaken by our company, entered the commissioning phase on January 22, 2018. After completing the commissioning of individual machines, cold linkage, zinc plating, and drying furnaces, it began hot load production on March 30, 2018. Currently, the unit equipment is operating stably and the product quality is qualified. Huangshi Shanli Technology Co., Ltd. currently holds a leading domestic position in the following technologies: design, complete sets, and integration technology for various metallurgical industrial furnaces (including rolling heating furnaces, annealing furnaces, drying furnaces, and lime kilns); strip coating technology and equipment; and continuous annealing and heating of strip steel.

Apr 04,2018

Warmly celebrate the successful commissioning of the No. 2 galvanizing unit renovation project of Hebei Xinjinkuanli New Materials Technology Co., Ltd., undertaken by our company

Congratulations to Lawyer Zhan Dingdong on his appointment as an independent director of Shanli Shares, and welcome Chairman Li of Shanli Shares to inspect Yingke.

Huangshi Shanli Science and Technology Co., Ltd. is a metal deep processing technology and equipment supplier with its main business focusing on strip and sheet post-processing. It is a listed company on the China Equity Trading Market (NEEQ870083). Since its establishment in 2000, the company has been committed to the technological research and development, technical services, and equipment supply for continuous hot-dip (aluminum) galvanizing, color coating, annealing, pickling, and electrical steel production lines for metal strips and sheets. It has provided more than 200 continuous strip and sheet processing production lines to domestic and foreign customers. The company is committed to the research and development and promotion of energy-saving and environmentally friendly technologies, enabling production lines to meet customer needs for lower investment and higher efficiency.

Jan 25,2018

Congratulations to Lawyer Zhan Dingdong on his appointment as an independent director of Shanli Shares, and welcome Chairman Li of Shanli Shares to inspect Yingke.

Shanli Shares held its first annual employee sports meeting to welcome the New Year

To celebrate the upcoming 2018 New Year's Day, the company held its first employee sports meeting on the afternoon of December 29, 2017, in the Wuhan office area, with more than 80 athletes participating. General Manager Ma Guohe and Chairman of the Trade Union He Yu, and other leaders attended the event. This sports meeting had 4 participating teams, and a total of three team events were held: 50-meter 6-person relay, 10-person tug-of-war, and 6-person fixed-point basketball shooting. On the field, the athletes competed in speed, endurance, and skill; they chased, cooperated, and bravely forged ahead, winning cheers and applause from the audience. At around 3:00 pm, at the company's basketball...

Jan 03,2018

Shanli Shares held its first annual employee sports meeting to welcome the New Year

Warmly celebrate the successful commissioning of the 250,000-ton home appliance plate galvanizing line unit, a general contracting project of Shanli Company for Zhejiang Xiehe First Trust.

On December 12, 2017, Zhejiang Xiehe Shouxin's 250,000-ton home appliance galvanized line unit was successfully put into operation. The unit runs stably, the product quality is excellent, and all equipment is in normal operation. Currently, 0.5/0.6/0.7/0.8Ⅹ1250 specification steel strips have been produced, and the product quality is qualified. The galvanizing line was designed, constructed, and debugged by Shanli Company. It adopts advanced and reliable galvanizing line production technology at home and abroad, and leverages Shanli Company's overall design experience of nearly 100 continuous units at home and abroad. Combining the production characteristics of each unit, the layout is reasonable, making the logistics of each unit, the supply and discharge of auxiliary media, and production operations reasonable and practical.

Dec 24,2017

Warmly celebrate the successful commissioning of the 250,000-ton home appliance plate galvanizing line unit, a general contracting project of Shanli Company for Zhejiang Xiehe First Trust.

Huangshi Shanli Science and Technology Co., Ltd. participated in the 2017 Middle East Dubai International Metallurgy, Foundry, Pipe and Welding Exhibition held at the Dubai International Convention and Exhibition Centre.

From December 17-19, 2017, representatives from Huangshi Shanli Technology Co., Ltd., including Ma Guohe, Li Wei, and Lu Ping, attended the 2017 Middle East Dubai International Metallurgy, Foundry, Pipe and Wire Materials and Welding Exhibition held at the Dubai International Convention and Exhibition Centre. This biennial exhibition covers metallurgy and foundry, pipes and tubes, wires and cables, and welding. Over 500 companies from more than 20 countries and regions participated in the exhibition. As an exhibitor, Huangshi Shanli Technology Co., Ltd. introduced its company profile and performance, and showcased its products to visitors from various countries. This exhibition provided opportunities for our company in Dubai.

Dec 22,2017

Huangshi Shanli Science and Technology Co., Ltd. participated in the 2017 Middle East Dubai International Metallurgy, Foundry, Pipe and Welding Exhibition held at the Dubai International Convention and Exhibition Centre.

Warm congratulations to our company employee Cheng Wei for achieving third place in the forklift operator category of the "Huangshi Craftsman" award.

On December 15, 2017, the first "匠心筑梦" vocational skills competition and the "Huangshi Craftsman" award ceremony, jointly organized by Huangshi Human Resources and Social Security Bureau, Huangshi Federation of Trade Unions, and Huangshi Education Bureau, was held at Baosteel Huangshi Coated Plate Co., Ltd. Our employee Cheng Wei won third place in the forklift operator category. At 8:00 am, the top 8 contestants from 10 categories entered the final stage. Two contestants from our company competed with 80 technical elites from the city, showcasing their skills. Cheng Wei ultimately won third place in the forklift operator category, with a prize of 5000 yuan. Although Cheng Hui missed the top three, ...

Dec 20,2017

Warm congratulations to our company employee Cheng Wei for achieving third place in the forklift operator category of the "Huangshi Craftsman" award.

Shanli Company held a system learning situation check test

On the morning of December 5th, Shanli Company held a test to check the learning status of its regulations. More than 20 department heads, directors, and experts from various departments of the company participated in the test. This check is a special project carried out in accordance with the company's management theme this year. It aims to assess everyone's learning effect and understanding of the more than 80 management regulations that have been issued, and is an important link in strengthening the company's system construction and implementation. Correspondent: Wang Wenyang December 5, 2017 Wuhan Examination Room Huangshi Examination Room Follow us Understand us

Dec 06,2017

Shanli Company held a system learning situation check test

Huangshi Shanli Science and Technology Co., Ltd. and Wuhan Shanli Plate and Strip Technology Engineering Co., Ltd. are proposed to be identified as high-tech enterprises

Warmly congratulate Huangshi Shanli Technology Co., Ltd. and Wuhan Shanli Plate and Strip Technology Engineering Co., Ltd. on being selected as one of the 1976 companies tentatively identified as high-tech enterprises in Hubei Province in the first batch of 2017. Huangshi Shanli Technology Co., Ltd. is a metal deep processing technology and equipment supplier mainly engaged in the post-processing of plates and strips. It is a listed company on the China Equity Trading Market (NEEQ870083). Since its establishment in 2000, the company has been committed to the research and development, technical services, and equipment supply of continuous hot-dip (aluminum) galvanizing, color coating, annealing, pickling, and electrical steel production lines for metal plates and strips. I

Nov 29,2017

Huangshi Shanli Science and Technology Co., Ltd. and Wuhan Shanli Plate and Strip Technology Engineering Co., Ltd. are proposed to be identified as high-tech enterprises

Huangshi Shanli Science and Technology Co., Ltd. was selected as a 'Technology Little Giant' enterprise among the provincial invisible champion enterprises.

According to a November 28, 2017 report from the Huangshi Daily, Hubei Province has publicized its first batch of hidden champion enterprises in specific areas of pillar industries, with 27 enterprises from Huangshi making the list. Four Huangshi enterprises, including Huangshi Shanli Technology Co., Ltd. (ranked second), were selected as "technological small giants" among the hidden champions. These selected hidden champion demonstration enterprises and "technological small giant" enterprises will now enter a public announcement period. The report states that hidden champion enterprises include not only well-known enterprises with many leading products, but also small, unknown enterprises that rank first nationally or even globally in their specific fields.

Nov 28,2017

Huangshi Shanli Science and Technology Co., Ltd. was selected as a 'Technology Little Giant' enterprise among the provincial invisible champion enterprises.

Shanli Company was awarded the honorary title of "Demonstration Unit for Open Factory Affairs and Democratic Management"

In October, the golden autumn season, with pleasant weather and clear skies, on October 27, 2017, following the successful conclusion of the 19th National Congress of the Communist Party of China (CPC), the Publicity Department, the Trade Union, and the Culture Bureau of Xiaolu District, Huangshi City jointly held an evening gala themed "Celebrating the 19th National Congress of the CPC, Striving for New Achievements, Creating a First-Class City, and the Happiness of Xiaolu People" at the People's Square in Xiaolu District, Huangshi City. A group of young and beautiful female employees from Shanli Company performed a dynamic and youthful aerobic exercise routine at the gala. During the performance, the Xiaolu District Trade Union of Huangshi City commended units that had made outstanding contributions to trade union work.

Oct 28,2017

Shanli Company was awarded the honorary title of "Demonstration Unit for Open Factory Affairs and Democratic Management"

Congratulations on the successful commissioning of the Chongqing Wangbian Grain-Oriented Silicon Steel Project, which our company is the general contractor for.

On October 18, 2017, the oriented silicon steel insulation coating and hot leveling unit of Chongqing Wangbian Electric Power (Group) Co., Ltd. was officially put into production, and Shanli Company presented a great gift to the successful convening of the 19th National Congress of the Communist Party of China. This silicon steel line includes oriented silicon steel constant chemical pickling unit, continuous decarburization annealing and magnesium oxide coating unit, insulation coating and hot leveling unit. All three lines were designed, constructed, and debugged by Shanli Company, using advanced and reliable domestic and international oriented silicon steel production processes. Shanli Company leveraged its experience in the overall design of nearly 100 continuous units at home and abroad, combined with the production characteristics of each unit, and made reasonable layouts to ensure smooth logistics and auxiliary facilities for each unit.

Oct 19,2017

Congratulations on the successful commissioning of the Chongqing Wangbian Grain-Oriented Silicon Steel Project, which our company is the general contractor for.

Ma Xuming, Secretary of the Huangshi Municipal Party Committee, conducted a field research and inspection at the company

On the afternoon of September 18, Ma Xuming, Secretary of the Huangshi Municipal Committee of the Communist Party of China and Director of the Standing Committee of the Municipal People's Congress, led a team to conduct on-site investigations and inspections at the company. Accompanying Secretary Ma on the investigation were: Xu Jixiang, member of the Standing Committee of the Huangshi Municipal Committee, Secretary-General of the Municipal Committee, and Director of the Municipal Committee Office; Huang Jingguo, Deputy Mayor of Huangshi; and leaders from relevant departments including the Municipal Committee's Policy Research Office, Municipal Economic and Information Commission, Xia Lu District Committee and Government, and Municipal Science and Technology Bureau. At approximately 2:40 pm, Li Yunchen, Chairman of Huangshi Shanli Technology Co., Ltd., and Wu Jiamou, Deputy General Manager and General Manager of Thermal Engineering of Shanli Co., Ltd., welcomed them at the entrance and led Secretary Ma Xuming and other leaders on a tour of the company's factory area, including the thermal processing workshop.

Sep 20,2017

Ma Xuming, Secretary of the Huangshi Municipal Party Committee, conducted a field research and inspection at the company

Continuous Innovation: How Grassroots Enterprises Become Industry Champions

On September 14, 2017, Hubei Daily's economic section published an interview article with Li Yuncheng, chairman of Shanli Co., Ltd. “We’ve just signed a $20.6 million contract in Pakistan,” said Li Yuncheng, chairman of Shanli Co., Ltd., with a look of pride. This $20.6 million contract wasn’t as simple as a buyer and seller transaction; the grassroots entrepreneurial journey behind it is astonishing. From starting a grassroots enterprise to independently innovating and breaking foreign monopolies, becoming a world-leading enterprise in the metal strip deep processing production line segment and an industry champion, Chairman Li Yuncheng revealed the key: technological innovation is the lifeblood of the enterprise.

Sep 16,2017

Continuous Innovation: How Grassroots Enterprises Become Industry Champions

The company organized a special training activity on safety production.

On the afternoon of July 28, 2017, Shanli Datong Thermal Engineering Company organized a special training session on safety production. More than 30 people attended the training, including the company's administrative director, workshop team leaders, and production backbones. The training was given by Comrade Jia Fangwu, Party secretary and director of the Xia Lu District Safety Supervision Bureau. He gave an easy-to-understand explanation of the specific practices and requirements for the comprehensive implementation of the company's safety production responsibility system, combining it with the current situation of the company's safety production. Through this training, relevant regulations were further clarified, the importance and requirements of implementing the safety production responsibility system were emphasized, and excellent experiences were introduced, promoting the company's safety.

Aug 01,2017

The company organized a special training activity on safety production.

The company held a special training session on "Doing a good job of consular protection and ensuring personal safety"

On July 26, Comrade Yan Maosheng, a member of the Party group of the Huangshi Foreign Affairs and Overseas Chinese Affairs Office, was invited to give a special training session on "Doing a good job in consular protection and ensuring personal safety." Company Vice General Manager Wu Jiamou, Chief Engineer Fang Zhenyan, and more than 10 people from the Overseas Marketing Department, Human Resources Department, etc., participated in the training. The trainer elaborated on the importance of consular protection and the severity of overseas security risks from four aspects: an overview of consular protection and the current situation, types and handling of overseas security risks, and measures to strengthen consular protection work. Examples of reasonable measures that can be taken when encountering risks overseas were also given. Through this training, the company's overseas marketing

Aug 01,2017

The company held a special training session on "Doing a good job of consular protection and ensuring personal safety"

Shanli Co., Ltd. passed the new version of the quality management system certification audit

From July 20th to 21st, 2017, the audit team from the China Quality Certification Center Wuhan Audit Center conducted a recertification audit of the quality management system of Shanli Co., Ltd. During the recertification audit, the audit team conducted a thorough audit and verification of 11 departments of Shanli Co., Ltd., including the leadership team, human resources department, marketing department, R&D department, procurement department, and project management department, as well as the production areas. One minor nonconformity was identified. The audit team unanimously agreed to recommend the re-registration of Shanli Co., Ltd.'s quality management system. Shanli Co., Ltd. successfully passed the on-site recertification audit of the GB/T19001-2016 quality management system.

Jul 24,2017

Shanli Co., Ltd. passed the new version of the quality management system certification audit

Company Summary Meeting for Quality Award Project

At 9 am on July 11, 2017, in the second-floor meeting room, General Manager Ma Guohe presided over a summary meeting following the company's receipt of the Mayor's Quality Award. The meeting reviewed the work and efforts made by everyone during the quality award assessment process, as well as the management achievements and progress made. Everyone recognized that the deeper significance of the post-assessment lies in leading the company's management to a higher level. The meeting seriously summarized and analyzed the company's existing management problems and shortcomings in business management, organizational management, and personnel management in relation to the quality award assessment requirements. Discussions included building a value community and streamlining and optimizing...

Jul 13,2017

Company Summary Meeting for Quality Award Project

The company held a welcome meeting for new employees.

On the afternoon of June 29th, the company held a welcome meeting for the 2017 graduating class of college students in the second-floor meeting room. Chairman Li Yunchen, General Manager Ma Guohe, Director Zhang Caifu, and Chief Engineer Fang Zhenyan attended the meeting. At the meeting, General Manager Ma extended a warm welcome to the college students, welcoming everyone to the large family of Shanli Company, and expressing high hopes for their growth. Firstly, they should grasp the ideological transformation from school to enterprise and quickly integrate into the company; secondly, they should focus on their positions, study diligently, and actively contribute during the critical period of the company's current transformation and development. The company chairman introduced the college students to...

Jun 30,2017

The company held a welcome meeting for new employees.

In May 2017, the company union organized a spring outing for employees.

On May 27-28, the company's trade union organized a collective spring outing with the theme "Passionate May, Shennong Mountain, One Family, Strengthening Internal Quality, External Market, and Opening a New Chapter." Early in the morning, more than 150 employees and their families set off on their journey with great enthusiasm. During this outing, everyone visited the Zhaojun's hometown and the Shennong scenic area, admiring the beautiful scenery of the Yangtze River waterway, gazing at the majestic Three Gorges Dam from afar, and enjoying the magnificent mountains and valleys of Shennongjia, learning about the mysterious legends of Shennong. This two-day event allowed everyone to enjoy themselves, improve their health, and...

Jun 05,2017

In May 2017, the company union organized a spring outing for employees.

Warm congratulations to Shanli Company's Wei Xiangyang and Cheng Hui on receiving the honorary title of "Xia Lu Craftsman"

Wei Xiangyang and Cheng Hui, representatives from Shanli Company, won first place in electrician and second place in machinist respectively at the 2017 Xia Lu District Employee Skills Competition. The competition, which lasted 5 hours, also awarded them both the honorary title of "Xia Lu Craftsman". The skills competition was jointly held by the Xia Lu District Trade Union, Xia Lu District Human Resources and Social Security Bureau, and Xia Lu District Economic and Information Bureau on May 20th at Huangshi Engineering Vocational College. [Pictures of the competition and award ceremony would be inserted here.]

May 23,2017

Warm congratulations to Shanli Company's Wei Xiangyang and Cheng Hui on receiving the honorary title of "Xia Lu Craftsman"

Huangshi City Energy Conservation and Environmental Protection Industry Association Second Council Meeting

On the morning of May 10, the second council meeting of Huangshi City Energy Conservation and Environmental Protection Industry Association, hosted by the company, was successfully held in the second-floor meeting room of Wuhan. More than 20 member units and over 30 people attended the meeting. Li Yunchen, chairman of the Energy Conservation and Environmental Protection Industry Association and chairman of the company, introduced the important work carried out since the establishment of the association, and arranged and deployed the next main tasks, further clarifying the association's positioning and management model. Professor Liu Genfan from Huazhong University of Science and Technology and Liu Xianli, dean of the School of Environment and Engineering of Hubei Institute of Technology, respectively delivered special reports on the transformation and upgrading of the energy conservation and environmental protection industry and the new policies on intellectual property rights. Huangshi Municipal Economy and Information

May 15,2017

Huangshi City Energy Conservation and Environmental Protection Industry Association Second Council Meeting

Global ransomware attacks are erupting. Learn about methods for preventing and handling ransomware.

Yesterday, a ransomware attack broke out in multiple countries worldwide, including the UK, Italy, and Russia. A large number of universities in China were also affected, with many students' and teachers' computer files being encrypted and requiring a ransom for recovery. According to an urgent announcement by 360 Security Guard, criminals used leaked NSA hacking tools to exploit Windows vulnerabilities, rapidly spreading ransomware such as ONION and WNCRY across campus networks. Computer users are advised to use the 360 "NSA Weapons Library Immunity Tool" for defense. Image: Ransomware infection phenomenon using NSA hacking tools. According to the 360 Security Center...

May 14,2017

Global ransomware attacks are erupting. Learn about methods for preventing and handling ransomware.

On May 4th Youth Day, the company held a basketball invitational tournament titled "Celebrating Youth Day, Showcasing Youthful Charm" at its Wuhan office.

May 4th is China's Youth Day. To celebrate, the company held a basketball invitational tournament titled "Celebrating Youth Day, Showcasing Youthful Charm" at its Wuhan office. Teams from Wuhan Shanli Engineering and Huangshi Datong Company participated. During the competition, players fought hard, showcasing their skills with alley-oops and fast breaks, creating exciting moments that drew cheers from the audience. After an intense competition, the team from Wuhan Shanli Engineering Company emerged victorious, winning the championship. After the game, company leaders awarded prizes to the participating players and took a commemorative photo with all the players. Wonderful basketball skills

May 06,2017

On May 4th Youth Day, the company held a basketball invitational tournament titled "Celebrating Youth Day, Showcasing Youthful Charm" at its Wuhan office.

Establishment of Huangshi City Energy Conservation and Environmental Protection Industry Association and its First Member Meeting

The establishment meeting and the first member meeting of Huangshi City Energy Conservation and Environmental Protection Industry Association were held as scheduled at 2:40 pm on March 9, 2017, in the Sheng Hu Hall 5 of the Huangshi Cihu Mountain Villa Conference Center. The meeting was presided over by Tu Houyin of Hubei Copper Industry Co., Ltd., and attended by Zhang Huanming, director of the Municipal Economic and Information Commission, Hu Jianhua, deputy director, and leaders from the Municipal Civil Affairs Bureau. 53 energy conservation and environmental protection production and service enterprises in Huangshi City, including Huangshi Shanli Energy Conservation and Environmental Protection Technology Research Co., Ltd., attended the meeting. The meeting deliberated and adopted documents including the "Articles of Association of Huangshi City Energy Conservation and Environmental Protection Industry Association" and the "Financial Management System of Huangshi City Energy Conservation and Environmental Protection Industry Association", and elected the Huangshi City Energy Conservation and Environmental Protection Industry Association.

Mar 09,2017

Establishment of Huangshi City Energy Conservation and Environmental Protection Industry Association and its First Member Meeting

A group led by Fu Jianhao, Party Secretary of the School of Mechanical Automation, Wuhan University of Science and Technology

On the morning of March 8th, Fu Jianhao, Party Secretary of the School of Mechanical Automation, Wuhan University of Science and Technology, visited our company. Li Yunchen, Chairman of the Board, warmly received the guests. In the second-floor meeting room, the Chairman accompanied the guests in watching a corporate promotional video, introducing the company's development history, technological advantages, and talent needs, and warmly welcoming students to learn about and join Shanli. Secretary Fu Jianhao expressed high praise for the company's technological innovation capabilities and business performance, hoping to further strengthen exchanges with the company in areas such as graduate employment and internships, the joint construction of R&D bases, and the transformation of scientific research projects.

Mar 08,2017

A group led by Fu Jianhao, Party Secretary of the School of Mechanical Automation, Wuhan University of Science and Technology

Warmly celebrate the successful commissioning of Ningbo Yingzhan Grain-Oriented Silicon Steel Project, which our company is the general contractor for

On the evening of February 28, 2017, the continuous decarburization and annealing and magnesium oxide coating unit (CA) and the oriented silicon steel insulation coating and hot leveling unit (CT) of Ningbo Yingzhan Precision Thin Plate Co., Ltd., which were undertaken by our company, were successfully put into trial production for the first time. This marks another solid step for our company in seizing the market for high-performance silicon steel manufacturing equipment, and is of great significance to promoting the development of high-performance magnetic materials, optimizing the company's industrial structure, and improving the level of equipment manufacturing. CA unit CT unit Thanks to all the staff on site for their hard work and dedication, sacrificing their Spring Festival and families.

Mar 01,2017

Warmly celebrate the successful commissioning of Ningbo Yingzhan Grain-Oriented Silicon Steel Project, which our company is the general contractor for

Shanli Company successfully passed the on-site evaluation for the Mayor's Quality Award

On February 15-16, Liu Jiawen, deputy director of the Huangshi Municipal Quality Supervision Bureau, accompanied by appraisal expert Su Aiguo and his team, conducted an on-site appraisal of the company's application for the fifth Huangshi Municipal Mayor's Quality Award. Company leaders Li Yunchen, Ma Guohe, Wu Jiamou, Li Xuebiao, as well as heads of various departments and employee representatives attended the appraisal meeting. At the first appraisal meeting, Su Aiguo, head of the appraisal team, introduced the purpose, basis, and methods of the appraisal. Liu Jiawen, deputy director, introduced the significance and development history of the Mayor's Quality Award, and gave specific requirements and instructions for the appraisal work. Li Yunchen, chairman of the board, represented the company in welcoming the leaders and experts to the company

Feb 17,2017

Shanli Company successfully passed the on-site evaluation for the Mayor's Quality Award

The preparatory meeting for the "Huangshi City Energy Conservation and Environmental Protection Industry Association" was held at Shanli Co., Ltd.

On the morning of January 19, 2017, a preparatory meeting for the "Huangshi City Energy Conservation and Environmental Protection Industry Association" was held as scheduled in the second-floor meeting room of Huangshi Shanli Technology Co., Ltd. The meeting was organized by the Huangshi Municipal Commission of Economy and Information Technology, inviting five initiating units: Huangshi Shanli Technology Co., Ltd., Hubei Dajiang Environmental Protection Technology Co., Ltd., Huangshi Municipal Building Materials Energy-Saving Equipment General Factory, Huangshi City Blue Sky Environmental Protection and Energy-Saving Equipment Co., Ltd., and Hubei Daye Zhonghai Heat Exchanger Co., Ltd., with their legal representatives and persons in charge attending to discuss the establishment of the association. Hu Jianhua, Deputy Director of the Municipal Commission of Economy and Information Technology, presided over the meeting and delivered the concluding remarks. The Municipal Commission of Economy and Information Technology...

Jan 20,2017

The preparatory meeting for the "Huangshi City Energy Conservation and Environmental Protection Industry Association" was held at Shanli Co., Ltd.

The preparatory meeting for the Huangshi City Energy Conservation and Environmental Protection Industry Association was held at Huangshi Shanli Technology Co., Ltd.

On the morning of January 19, 2017, a preparatory meeting for the "Huangshi City Energy Conservation and Environmental Protection Industry Association" was held as scheduled in the second-floor meeting room of Huangshi Shanli Technology Co., Ltd. The meeting was organized by the Huangshi Municipal Commission of Economy and Information Technology, inviting five initiating units: Huangshi Shanli Technology Co., Ltd., Hubei Dajiang Environmental Protection Technology Co., Ltd., Huangshi Municipal Building Materials Energy-Saving Equipment General Factory, Huangshi City Blue Sky Environmental Protection and Energy-Saving Equipment Co., Ltd., and Hubei Daye Zhonghai Heat Exchanger Co., Ltd., with their legal representatives and persons in charge attending to discuss the establishment of the association. Hu Jianhua, Deputy Director of the Municipal Commission of Economy and Information Technology, presided over the meeting and delivered the concluding remarks. The Municipal Commission of Economy and Information Technology...

Jan 19,2017

The preparatory meeting for the Huangshi City Energy Conservation and Environmental Protection Industry Association was held at Huangshi Shanli Technology Co., Ltd.

Shanli's "complete set of plating equipment" was awarded the "2015 Hubei Famous Brand Product".

In December 2015, the Shanli brand "complete set of plating and coating equipment" produced by Shanli Co., Ltd. was awarded the "Hubei Famous Brand" product certificate and plaque for 2015 by the Leading Group Office for Implementing the Quality-First Provincial Strategy of Hubei Province and the Hubei Quality Association, valid for three years. Wu Jiamou, deputy general manager of Shanli Co., Ltd., accepted the award on behalf of the company. This award marks a qualitative leap and a new level for the quality of Shanli brand plating and coating equipment.

Apr 29,2016

Shanli's "complete set of plating equipment" was awarded the "2015 Hubei Famous Brand Product".
Huangshi Sunny Technology Co., Ltd.

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