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Shanli 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.

2025-04-01

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!

2025-02-24

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!

2024-10-14

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.

2024-09-14

Shanli 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!

2024-09-13

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.

2024-07-03

2024 Hubei Provincial Science and Technology Progress Award Announcement

Key Technologies and Equipment Innovation in the Heat Treatment of Thin-Gauge Grain-Oriented Silicon Steel

2024-05-16

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!

2024-05-03

Shanli 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.

2024-04-30

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.

2024-03-19

Shanli 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.

2023-12-29

2023 Hubei Provincial Science and Technology Progress Award Announcement Information - Innovation in Heat Treatment Process and Key Equipment for High-Performance Thin-Gauge Grain-Oriented Silicon Steel

2023 Hubei Provincial Science and Technology Progress Award Announcement Information - Innovation in Heat Treatment Process and Key Equipment for High-Performance Thin-Gauge Grain-Oriented Silicon Steel

2023-11-06

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！

2023-09-27

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!

2023-09-27

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.

2023-09-27

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!

2023-09-27

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

The cold-rolled non-oriented silicon steel (CNGO) is degreased, decarburized and annealed, and recrystallized annealed under a protective atmosphere to reduce the carbon content of the strip to the specified range, to grow the grains, improve the magnetic properties, eliminate stress, and apply an insulating layer.

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

A continuous roll coating line for steel strip applies a paint film coating to galvanized (aluminum) or aluminum substrates to further improve corrosion resistance and aesthetics, expanding the range of product applications.

Continuous cold-rolled galvanized steel production line (GI)

Using cold-rolled steel as a raw material, a layer of zinc or zinc-aluminum alloy is applied to the surface of the strip steel through hot-dip galvanizing, which has strong cathodic protection performance, making it widely used in various fields such as industry, agriculture and construction, and becoming a widely used coated product today.

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Shanli 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!

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

Shanli 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!

2024 Hubei Provincial Science and Technology Progress Award Announcement

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

Shanli 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

Shanli 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!

2023 Hubei Provincial Science and Technology Progress Award Announcement Information - Innovation in Heat Treatment Process and Key Equipment for High-Performance Thin-Gauge Grain-Oriented Silicon Steel

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!

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

TO BE WORLDWIDE KNOWN EQUIPMENT SUPPLIER BY OUR ADVANCED STRIP PROCESSING TECHNOLOGY AND SUPERIOR SERVICES

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Stainless steel annealing and pickling unit (CAPL)

Continuous Galvanized Steel Sheet Production Line (GL)

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

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

Continuous cold-rolled galvanized steel production line (GI)

SUNNY Technologies Incorporation Limited

Based on the strip processing technology , provide the

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