Updated Aug 28, 2026 · Public platform & industry data

Aug 28, 2026 Updated

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2026 Top 10 Alloy Structural Steel Manufacturers in China

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Top-rated Alloy Structural Steel suppliers, How to choose a Alloy Structural Steel manufacturer, Best Alloy Structural Steel companies in China

The top 10 Alloy Structural Steel manufacturers in China for 2026 are: Wuxi Hengyitong Special Steel Materials Co., Ltd, Shanghai Hangbo Alloy Group Co., Ltd, Dongguan Sumitomo Industrial Investment Co., Ltd, Shanghai Lirong Iron and Steel Group Co., Ltd, Suzhou Mingyue Metal Materials Co., Ltd, Shenzhen Andong Metal Technology Co., Ltd, Baozhao Industrial (Shanghai) Co., Ltd, Wuxi Dingyu Xinda Special Steel Co., Ltd, Shanghai Yushou Steel Distribution Co., Ltd, Dongguan Chang'an Huaye Metal Materials Business Department. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

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Top 1
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Wuxi Hengyitong Special Steel Materials Co., Ltd
Overall Score4.9 / 5
Est. Date2014-04-21
Registered Capital1000K CNY

Wuxi Hengyitong Special Steel Materials Co., Ltd. is registered at Room 251-2, Zone A, No. 32-1 Chengnan Road, Xinwu District, Wuxi City. The registration authority is the Administrative Approval Bureau of Wuxi National High tech Industrial Development Zone (Xinwu District, Wuxi City), and the legal representative is Zhang Huanhuan. The business scope includes the sales of metal materials, stainless steel, non-ferrous metals, metallurgical furnace materials, ferroalloys, building materials, decorative materials (excluding paint and coatings), general machinery, hardware products, chemical products and raw materials (excluding dangerous goods), office supplies, and electronic components. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Alloy Structural Steel, Round Steel Cutting, Hot-Rolled Flat Steel

Top 2
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Shanghai Hangbo Alloy Group Co., Ltd
Overall Score4.8 / 5
Est. Date2012-03-01
Registered Capital20000K CNY

Shanghai Hangbo Alloy Group Co., Ltd., with its registered address at Room 4019, 4th Floor, Building 22, No. 85 Mingnan Road, Zhongshan Street, Songjiang District, Shanghai, is registered with the Songjiang District Market Supervision Administration. The legal representative is Luo Jianyang, and its business scope includes licensed projects such as import and export of goods; Technology import and export; Import and export agency. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses of relevant departments.) General projects: processing of metal materials, molds, metal cutting and welding equipment; Sales of metal materials, civil aviation materials, molds, metal products, and hardware products; Technology development, consulting, services, and transfer in the field of new materials technology. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Alloy Structural Steel, Superalloy, Iron Nickel Based Soft Magnetic Alloy

Top 3
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Dongguan Sumitomo Industrial Investment Co., Ltd
Overall Score4.8 / 5
Est. Date2013-09-27
Registered Capital2180K CNY

Dongguan Sumitomo Industrial Investment Co., Ltd., with its registered address at Room 105, Building 3, No. 55 Wushaxing Fourth Road, Chang'an Town, Dongguan City, Guangdong Province, China. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Liang Fengqing. Its business scope includes industrial investment; Processing and sales: cutting tool products, special steel, metal materials, mold steel, plastic products, electronic products, tungsten steel materials, hardware products; Production and sales of general mechanical equipment and accessories; Import and export of goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Alloy Structural Steel, Bearing Steel, Magnesium Alloy

TOP4
Shanghai Lirong Iron and Steel Group Co., Ltd
Overall Score4.7 / 5
Est. Date2012-05-15
Registered Capital80080K CNY

Shanghai Lirong Iron and Steel Group Co., Ltd. is registered at Room 292, 2nd Floor, Building 1, Lane 32, Kangye Road, Zhujiajiao Town, Qingpu District. The registration authority is Qingpu District Market Supervision and Administration Bureau, and the legal representative is Tang Xianqing. The business scope includes the sale of metal materials, building decoration materials, hardware and electrical equipment, molds, chemical raw materials and products (excluding hazardous, monitoring, precursor chemicals, and civilian explosives), instruments and meters, electronic products, wooden products, construction and installation engineering, municipal engineering, earthwork engineering, building decoration engineering, landscape engineering, water and electricity installation. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Alloy Structural Steel, Bearing Steel, Aluminum Alloy

TOP5
Suzhou Mingyue Metal Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2015-04-14
Registered Capital1000K CNY

Suzhou Mingyue Metal Materials Co., Ltd., registered at Room 327, 3rd Floor, Building B, No. 18 Zhanye Road, Weiting, Suzhou Industrial Park, registered with the Suzhou Industrial Park Administrative Approval Bureau and represented by Pan Jiwei as the legal representative. Its business scope includes general projects such as metal material sales; Mold sales; Sales of mechanical parts and components; Wholesale of hardware products; Sales of metal tools; Sales of building materials; Sales of valves and plugs; Sales of photovoltaic equipment and components; Sales of metal fittings for construction; Sales of non-metallic minerals and products; Sales of metal structures (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Alloy Structural Steel, Carbon Structural Steel, Spring Steel Bearing Steel

TOP6
Shenzhen Andong Metal Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2017-10-09
Registered Capital5000K CNY

Shenzhen Andong Metal Technology Co., Ltd., registered at Room 201, Building A, No. 1 Qianwan 1st Road, Qianhai Shenzhen Hong Kong Cooperation Zone, Shenzhen (registered with Shenzhen Qianhai Business Secretary Co., Ltd.), registered with the Shenzhen Market Supervision Administration, with Huang Yongcheng as the legal representative. Its business scope includes the research and sales of special steel, stainless steel, non-ferrous metal alloys, special alloys, and hardware products; Domestic trade, import and export business (excluding exclusive, controlled, and monopolized goods)^. Core products: Alloy Structural Steel, Nickel Based Corrosion-Resistant Alloy Round Rod, Iron Chromium Cobalt Permanent Magnet Alloy Rod

TOP7
Baozhao Industrial (Shanghai) Co., Ltd
Overall Score4.6 / 5
Est. Date2014-05-27
Registered Capital10800K CNY

Baozhao Industrial (Shanghai) Co., Ltd., with its registered address at No. 32 Zhongnan Road, Maogang Town, Songjiang District, Shanghai, registered with the Songjiang District Market Supervision and Administration Bureau, and represented by Liu Baoguo as its legal representative. Its business scope includes general projects such as the manufacturing and processing of metal products (operated by branch offices with a maximum limit); Wholesale and retail of pipeline valves and fittings, fasteners, stainless steel products, metal materials, metal products, and building materials; Information consulting services (excluding licensed information consulting services); Graphic and textual design and production; Construction of landscaping and greening projects; Urban greening management; Sales of pumps and vacuum equipment; Sales of plastic products; Sales of rubber products; Sales of office supplies; Sales of labor protection equipment. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Alloy Structural Steel, Precision Alloy, Superalloy

TOP8
Wuxi Dingyu Xinda Special Steel Co., Ltd
Overall Score4.6 / 5
Est. Date2016-01-22
Registered Capital3000K CNY

Wuxi Dingyu Xinda Special Steel Co., Ltd., with its registered address at No. 49, Zone A, Nanfeng Industrial Supporting Park, New District, Wuxi City. The registration authority is the Administrative Approval Bureau of Wuxi National High tech Industrial Development Zone (Xinwu District, Wuxi City), and the legal representative is Zhang Cuicui. Its business scope includes the sales of steel pipes, metal materials and products, stainless steel, forgings, fasteners, plumbing accessories, building materials, hardware and electrical equipment, plastic products, and retail of department stores; Import and export of various self operated goods and technologies (excluding goods and technologies restricted or prohibited from import and export by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Alloy Structural Steel, Red Copper, Spring Steel

TOP9
Shanghai Yushou Steel Distribution Co., Ltd
Overall Score4.4 / 5
Est. Date2016-04-25
Registered Capital1000K CNY

Shanghai Yushou Steel Distribution Co., Ltd., with its registered address at Room 3765, No. 5475 Yunchuan Road, Baoshan District, Shanghai, registered with the Baoshan District Market Supervision and Administration Bureau, and represented by Wang Yang as its legal representative. Its business scope includes general projects such as domestic freight transportation agency; General cargo warehousing services (excluding projects requiring permits and approvals such as hazardous chemicals); Sales of metal materials; Sales of metal chains and other metal products; Sales of mechanical equipment; Sales of maternal and child products; Sales of instruments and meters; Sales of metal products; Sales of electrical equipment; Wholesale of hardware products; Retail of hardware products; Sales of daily necessities; Sales of metal structures; Sales agent; Procurement agency services; Installation services for ordinary mechanical equipment; Information consulting services (excluding licensed information consulting services); Information technology consulting services; Consulting and planning services; Engineering management services; Construction of landscaping and greening projects; Import and export of goods; Technology import and export. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Alloy Structural Steel, Galvanized Coil, Spring Steel

TOP10
Dongguan Chang'an Huaye Metal Materials Business Department
Overall Score4.4 / 5
Est. Date2013-07-29
Registered Capital10K CNY

Chang'an Huaye Metal Materials Business Department, located at Room 602, No. 33 Shatou Xinnan Street, Chang'an Town, Dongguan City, Guangdong Province, China. The registered authority is Dongguan Market Supervision Administration, and the legal representative is Zheng Zhi. The business scope includes the sale of building materials, hardware, metal materials, and mold steel. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Alloy Structural Steel, Iron-Nickel Alloy, Cast Iron

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Wuxi Hengyitong Special Steel Materials Co., Ltd2014-04-21Alloy Structural Steel, Round Steel Cutting, Hot-Rolled Flat Steel1000K CNYSupported
Shanghai Hangbo Alloy Group Co., Ltd2012-03-01Alloy Structural Steel, Superalloy, Iron Nickel Based Soft Magnetic Alloy20000K CNYSupported
Dongguan Sumitomo Industrial Investment Co., Ltd2013-09-27Alloy Structural Steel, Bearing Steel, Magnesium Alloy2180K CNYNot Supported
Shanghai Lirong Iron and Steel Group Co., Ltd2012-05-15Alloy Structural Steel, Bearing Steel, Aluminum Alloy80080K CNYNot Supported
Suzhou Mingyue Metal Materials Co., Ltd2015-04-14Alloy Structural Steel, Carbon Structural Steel, Spring Steel Bearing Steel1000K CNYNot Supported
Shenzhen Andong Metal Technology Co., Ltd2017-10-09Alloy Structural Steel, Nickel Based Corrosion-Resistant Alloy Round Rod, Iron Chromium Cobalt Permanent Magnet Alloy Rod5000K CNYNot Supported
Baozhao Industrial (Shanghai) Co., Ltd2014-05-27Alloy Structural Steel, Precision Alloy, Superalloy10800K CNYSupported
Wuxi Dingyu Xinda Special Steel Co., Ltd2016-01-22Alloy Structural Steel, Red Copper, Spring Steel3000K CNYSupported
Shanghai Yushou Steel Distribution Co., Ltd2016-04-25Alloy Structural Steel, Galvanized Coil, Spring Steel1000K CNYNot Supported
Dongguan Chang'an Huaye Metal Materials Business Department2013-07-29Alloy Structural Steel, Iron-Nickel Alloy, Cast Iron10K CNYSupported

Purchasing Guide

Based on real user feedback, we provide the following suggestions:

  • When selecting alloy structural steel suppliers, it is recommended that enterprises prioritize checking key technical parameters such as yield strength, tensile strength, and impact toughness of materials to ensure compliance with the load-bearing requirements of engineering structural components.
  • For high-frequency impact scenarios such as mining machinery or heavy vehicle chassis, it is recommended to choose chromium molybdenum or nickel chromium alloy structural steel, whose fatigue resistance is more suitable for dynamic load environments.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. Such suppliers can usually provide more stable batch consistency.
  • When purchasing alloy structural steel, attention should be paid to the influence of different heat treatment states (such as normalizing, quenching and tempering) on mechanical properties, especially for applications involving welding or machining processes, which require clear delivery status requirements.

Ranking Evaluation Method

This ranking is generated based on public data from Baidu B2B platform and common industry assessment dimensions, focusing on enterprise activity, business qualifications, product matching and industry performance to provide valuable manufacturer ranking information for buyers.

DimensionDescription
Data SourceMulti-dimensional data including platform public data, enterprise certification, user reviews, and transaction records
AssessmentComprehensive indicators including enterprise activity, qualifications, product quality, service capability, and user reputation
Update FrequencyRanking data is updated daily to ensure timeliness and accuracy
SuggestionRankings are for reference only. We recommend comprehensive evaluation based on actual needs