Updated Sep 5, 2026 · Public platform & industry data

Sep 5, 2026 Updated

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2026 Top 10 Steel Structure Manufacturers in China Jiangsu

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

The top 10 Steel Structure manufacturers in Jiangsu for 2026 are: Jiangsu Langhua Stainless Steel Co., Ltd, Langfang Dahao Fireproof Materials Co., Ltd, Shandong Wangao Special Steel Co., Ltd, Wuxi Jumei Membrane Structure Engineering Co., Ltd, Xuzhou Shengjian Steel Structure Engineering Co., Ltd, Wuxi Bairong New Material Technology Co., Ltd, Langfang Guqiang Metal Products Co., Ltd, Jiangsu Zhongke Sanhui Technology Co., Ltd, Chongqing Yuyuan Metal Materials Co., Ltd, Shandong Hengtai Metal Container Co., Ltd. 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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JiangsuJiangsu
Top 1
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Jiangsu Langhua Stainless Steel Co., Ltd
Overall Score4.9 / 5
Est. Date2023-03-28
Registered Capital58880K CNY

Jiangsu Langhua Stainless Steel Co., Ltd. is located at No. 2, Dongbeitang West Section, Xigang Road, Dongbeitang Street, Xishan District, Wuxi City (Factory Building 45). It was established on March 28, 2023, and registered with the Xishan District Administrative Approval Bureau of Wuxi City. The legal representative is Zhang Huakui. Core products: Steel Structure

Top 2
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Langfang Dahao Fireproof Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2017-01-06
Registered Capital50000K CNY

Langfang Dahao Fireproof Materials Co., Ltd. is located in Dingzhuang Village, Liugezhuang Town, Dacheng County, Langfang City, Hebei Province. It was established on January 6, 2017 and registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Zhang Zhong'an. Core products: Steel Structure

Top 3
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Shandong Wangao Special Steel Co., Ltd
Overall Score4.7 / 5
Est. Date2018-10-24
Registered Capital5000K CNY

Shandong Wangao Special Steel Co., Ltd. is registered at No. 112-7, Area A, Huitong Logistics Park, Heilongjiang Road, Jiangguantun Street, Liaocheng Economic and Technological Development Zone, Shandong Province. The registration authority is the Market Supervision and Administration Bureau of Liaocheng Economic and Technological Development Zone, and the legal representative is Wang Hongli. The business scope includes the sales of steel pipes, steel materials, pipes, plates, building materials, profiles, stainless steel materials, hardware fittings, non-ferrous metal materials, and mechanical accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Steel Structure, Seamless Tube, Welded Pipe

TOP4
Wuxi Jumei Membrane Structure Engineering Co., Ltd
Overall Score4.6 / 5
Est. Date2023-05-24
Registered Capital1000K CNY

Wuxi Jumei Membrane Structure Engineering Co., Ltd., with its registered address at 798-427-41 Zhongshan Road, Liangxi District, Wuxi City, registered with the Data Bureau of Liangxi District, Wuxi City, and represented by Ding Ju'an as its legal representative. Its business scope includes licensed projects such as construction projects; Construction labor subcontracting; Construction professional operations (projects that require approval by law and can only be carried out after approval by relevant departments, with specific business projects subject to approval results) General projects: engineering management services; Construction of sports facilities engineering; Construction of landscaping and greening projects; Sales of metal fittings for construction; Sales of building waterproofing membrane products; Sales of building materials; Sales of building decoration materials (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law). Core products: Steel Structure, Membrane Structure Canopy, Membrane Structure Carport

TOP5
Xuzhou Shengjian Steel Structure Engineering Co., Ltd
Overall Score4.6 / 5
Est. Date2020-08-25
Registered Capital8000K CNY

Xuzhou Shengjian Steel Structure Engineering Co., Ltd., with its registered address at 1-101, Building 2, Xiyayuan, Quanshan District, Xuzhou City, is registered with the Government Service Management Office of Quanshan District, Xuzhou City. The legal representative is Tang Chao, and its business scope includes licensed projects such as construction projects; Engineering cost consulting services; General contracting of housing construction and municipal infrastructure projects; Residential interior decoration and renovation; Construction project design; Road freight transportation (excluding dangerous goods) (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results) General project: earthwork construction; Construction of landscaping and greening projects; Sales of metal structures; Leasing of construction machinery and equipment; Manufacturing of metal structures; Manufacturing of metal fittings for construction; Labor services (excluding labor dispatch); Installation services for ordinary mechanical equipment; Mechanical equipment leasing; Rental services (excluding licensed rental services); Domestic freight forwarding agent; General cargo warehousing services (excluding projects requiring approval such as hazardous chemicals) (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law). Core products: Steel Structure, Grid Frame, Grid Fabrication

TOP6
Wuxi Bairong New Material Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2020-12-28
Registered Capital2000K CNY

Wuxi Bairong New Material Technology Co., Ltd., with its registered address at No. 30 Huihe Road, Qianzhou Supporting Zone, Huishan Economic Development Zone, Wuxi City, registered with the Huishan District Data Bureau of Wuxi City, and represented by Yang Zhengjuan as the legal representative. Its business scope includes licensed projects such as import and export of goods; Technology import and export; Import and export agency (projects that require approval according to law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results) General projects: research and development of new material technology; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of hydraulic power machinery and components; Installation services for ordinary mechanical equipment; Electronic product sales; Sales of plastic products; Sales of rubber products; Sales of building materials; Manufacturing of metal structures; General equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Mechanical parts and component processing; Sales of mechanical equipment; Sales of metal products; Sales of metal materials; Sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals) (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: Steel Structure, C-Shaped Steel, Z-Shaped Steel

TOP7
Langfang Guqiang Metal Products Co., Ltd
Overall Score4.5 / 5
Est. Date2016-12-15
Registered Capital1000K CNY

Langfang Guqiang Metal Products Co., Ltd., with its registered address at Lucheng Village East, Xinzhen Town, Wen'an County, Langfang City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Wen'an County, Langfang City. The legal representative is Fan Junfang, and the business scope includes manufacturing and selling photovoltaic brackets and accessories, pipeline brackets and accessories, cable trays and accessories, keels and accessories, metal conduit and accessories, bus ducts, distribution boxes, distribution cabinets, metal grids, photovoltaic brackets, marble pendants, metal embedded parts, aluminum square pipes, aluminum ceilings, steel linings, plastic products (excluding metal surface treatment); Processing and selling C-shaped steel; Selling aluminum profiles, decoration materials, building materials, hot-dip galvanized sheet and strip, mechanical equipment; 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: Steel Structure, Galvanized Aluminum Magnesium C-Shaped Steel, Seismic Bracing

TOP8
Jiangsu Zhongke Sanhui Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2005-10-26
Registered Capital10000K CNY

Jiangsu Zhongke Sanhui Technology Co., Ltd., with its registered address at Building 19-2, No. 60 Lianfeng Road, Changfu Street, Changshu City, Suzhou City, Jiangsu Province, is registered with Changshu Data Bureau and represented by Ding Ying as the legal representative. Its business scope includes licensed projects such as construction engineering design; Retail of publications; Internet sales of publications; Operation of hazardous chemicals; Production and operation of radio and television programs; Construction labor subcontracting; The second type of value-added telecommunications services; Construction project construction; Internet information service; Construction professional operations (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results) General projects: sales of coatings (excluding hazardous chemicals); Promotion services for new material technology; Research and development of biochemical product technology; Research and development of resource recycling technology; Sales of synthetic materials; Sales of anti-corrosion materials; Sales of specialized chemical products (excluding hazardous chemicals); Sales of surface functional materials; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of building materials; Sales of building decoration materials; Construction of sports facilities engineering; Sales of signs for transportation and public management; Sales of mechanical and electrical equipment; Parking lot services; Sales of lighting fixtures; Sales of lighting fixtures; Sales of specialized equipment for the production of lighting fixtures; Sales of electrical signal equipment devices; Educational consulting services (excluding educational and training activities related to license approval); business management; Socio economic consulting services; Information consulting services (excluding licensed information consulting services); Enterprise management consulting; Software development; Conference and exhibition services; Organize cultural and artistic exchange activities; Graphic Artist Designer; Sales of daily miscellaneous goods; Wholesale of shoes and hats; Advertising release; Advertising production; Advertising design and agency; Brand management; Information technology consulting services; Sales of insulation materials; Sales of refractory materials; Sales of fireproof sealing materials; Research and development of new material technology; Internet sales (except for the sale of goods that need to be licensed); Electronic product sales; Sales of arts and crafts and ceremonial supplies (excluding ivory and its products); Sales of automotive decorative products; Information system integration services; Artificial intelligence industry application system integration services; Wholesale of hardware products; Import and export of goods; Technology import and export; Ink sales (excluding hazardous chemicals); Sales of non-metallic minerals and products; Sales of mechanical equipment; Sales of chemical products (excluding licensed chemical products); Sales of new catalytic materials and additives; Sales of engineering plastics and synthetic resins (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law). Core products: Steel Structure, Epoxy Zinc Rich Primer, No Sandblasting, No Shot Blasting Paint

TOP9
Chongqing Yuyuan Metal Materials Co., Ltd
Overall Score4.3 / 5
Est. Date2019-04-12
Registered Capital3000K CNY

Chongqing Yuyuan Metal Materials Co., Ltd., with its registered address at No. 333 Dongcheng Avenue, Banan District, Chongqing (Chongqing Yingfu Tiejijun Logistics Port), is registered with the Market Supervision Administration of Banan District, Chongqing. The legal representative is Tang Qing, and the business scope includes the sale of metal materials (excluding hazardous chemicals), metal component products, metal doors and windows, building materials, chemical products (all of which do not include hazardous chemicals), and hardware and electrical equipment. (Business activities can only be carried out after obtaining approval from relevant departments for projects that require approval according to law)***. Core products: Steel Structure, Color Steel Tile, C-Channel

TOP10
Shandong Hengtai Metal Container Co., Ltd
Overall Score4.3 / 5
Est. Date2021-12-29
Registered Capital10000K CNY

Shandong Hengtai Metal Container Co., Ltd., with its registered address located 188 meters southwest of the intersection of Chongwen Avenue and Juxing North Road in Xinglongzhuang Street, Yanzhou District, Jining City, Shandong Province, is registered with the Market Supervision Administration of Yanzhou District, Jining City. The legal representative is Shi Lei, and its business scope includes general projects such as metal packaging containers and material manufacturing; Sales of metal packaging containers and materials; Manufacturing of metal structures; Sales of metal structures; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of specialized equipment for refining and chemical production; Sales of specialized equipment for refining and chemical production; Sales of mechanical equipment; Sales of metal materials; Retail of hardware products; Sales of power electronic components; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Professional cleaning, washing, and disinfection services; Recycling of renewable resources (excluding productive waste metals); Installation services for ordinary mechanical equipment. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: special equipment manufacturing; Construction project construction; Residential interior decoration and renovation; Construction labor subcontracting; Demolition of buildings (excluding blasting operations). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Steel Structure, Steel Structure Truss, Double-Layer Oil Tank

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jiangsu Langhua Stainless Steel Co., Ltd2023-03-28Steel Structure58880K CNYSupported
Langfang Dahao Fireproof Materials Co., Ltd2017-01-06Steel Structure50000K CNYNot Supported
Shandong Wangao Special Steel Co., Ltd2018-10-24Steel Structure, Seamless Tube, Welded Pipe5000K CNYSupported
Wuxi Jumei Membrane Structure Engineering Co., Ltd2023-05-24Steel Structure, Membrane Structure Canopy, Membrane Structure Carport1000K CNYNot Supported
Xuzhou Shengjian Steel Structure Engineering Co., Ltd2020-08-25Steel Structure, Grid Frame, Grid Fabrication8000K CNYNot Supported
Wuxi Bairong New Material Technology Co., Ltd2020-12-28Steel Structure, C-Shaped Steel, Z-Shaped Steel2000K CNYSupported
Langfang Guqiang Metal Products Co., Ltd2016-12-15Steel Structure, Galvanized Aluminum Magnesium C-Shaped Steel, Seismic Bracing1000K CNYSupported
Jiangsu Zhongke Sanhui Technology Co., Ltd2005-10-26Steel Structure, Epoxy Zinc Rich Primer, No Sandblasting, No Shot Blasting Paint10000K CNYNot Supported
Chongqing Yuyuan Metal Materials Co., Ltd2019-04-12Steel Structure, Color Steel Tile, C-Channel3000K CNYSupported
Shandong Hengtai Metal Container Co., Ltd2021-12-29Steel Structure, Steel Structure Truss, Double-Layer Oil Tank10000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of steel structures, it is recommended to select corresponding specifications based on key technical parameters such as project span and load-bearing capacity. There are significant differences in the requirements for cross-sectional dimensions and yield strength between industrial plants and high-rise buildings.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. For example, suppliers who have been involved in large-scale infrastructure projects for a long time are usually more familiar with material standards under complex working conditions.
  • In large space scenarios such as warehousing and logistics facilities, it is recommended to pay attention to the anti-corrosion coating performance and seismic design parameters of steel structures. Such scenarios require high durability and dynamic load adaptability of materials.
  • When purchasing from different climate regions, attention should be paid to the low-temperature toughness or weather resistance indicators of steel. There are differentiated requirements for material certification standards for steel structures in northern cold regions and coastal high humidity environments.

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