Updated Apr 17, 2026 · Public platform & industry data

Apr 17, 2026 Updated

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2026 Top 10 Steel Structure Manufacturers in China Yunnan

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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 Yunnan for 2026 are: Yunnan Jinshuya Industry and Trade Co., Ltd, Yunnan Chenju Iron and Steel Co., Ltd, Ganxing Building Materials Business Department, Kunming Economic and Technological Development Zone, Yunnan Dihong Trading Co., Ltd, Yunnan Dongchu Metal Products Co., Ltd, Yunnan Zhongying Steel Trading Co., Ltd, Yunnan Hongxi Trading Co., Ltd, Yunnan Ganhui Trading Co., Ltd, Yunnan Hongchu Trading Co., Ltd, Yunnan Xuxuan Industry and Trade 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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YunnanYunnan
Top 1
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Yunnan Jinshuya Industry and Trade Co., Ltd
Overall Score4.9 / 5
Est. Date2024-08-13
Registered Capital5000K CNY

Yunnan Jinshuya Industry and Trade Co., Ltd. is registered at No. 01-2, E4 Xiaohuayuan, Dachong Community, Luoyang Street Office, Kunming Economic Development Zone, China (Yunnan) Pilot Free Trade Zone. The registration authority is Kunming Market Supervision Administration, and the legal representative is Zhu Yafeng. The business scope includes licensed projects: construction engineering design. (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 issued by relevant departments.) General projects: metal structure manufacturing; Mold manufacturing; Mold sales; Manufacturing of lightweight building materials; Wholesale of hardware products; Sales of building materials; Engineering cost consulting services; Mechanical equipment leasing; Technology intermediary services; Operation of road freight transport stations; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (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: Steel Structure, Grouting Pipe, Welded Pipe

Top 2
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Yunnan Chenju Iron and Steel Co., Ltd
Overall Score4.7 / 5
Est. Date2021-06-10
Registered Capital2000K CNY

Yunnan Chenju Iron and Steel Co., Ltd., with its registered address at No. 5, Building 7, Zone E, Baoxiang Logistics Center, Dachong Industrial Park, Luoyang Street Office, Economic Development Zone, Kunming Pilot Free Trade Zone, China (Yunnan), is registered with Kunming Market Supervision Administration Bureau and represented by Zhou Liping. Its business scope includes licensed projects such as construction labor subcontracting; General contracting of housing construction and municipal infrastructure projects; Residential interior decoration and renovation; Highway engineering supervision; Installation, maintenance, and testing of power facilities; Various types of engineering construction activities (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval documents or licenses from relevant departments) General projects: sales of steel reinforcement products for construction; Domestic trade agency; Construction of landscaping and greening projects; Construction of earthwork engineering; Advertising design and agency; Advertising production; Graphic and textual design and production; Corporate image planning; Marketing planning; Information consulting services (excluding licensed information consulting services) (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, Galvanized Channel Steel, Conduit

Top 3
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Ganxing Building Materials Business Department, Kunming Economic and Technological Development Zone
Overall Score4.7 / 5
Est. Date2020-12-10
Registered Capital-

Ganxing Building Materials Business Department of Kunming Economic and Technological Development Zone, with its registered address at No. 02-1, Building C3, Baoxiang Logistics Park, Luoyang Street Office, Kunming Economic Development Zone, China (Yunnan) Pilot Free Trade Zone. The registration authority is Kunming Market Supervision Administration Bureau, and the legal representative is Chen Xiuping. Its business scope includes general projects: sales of building materials; Sales of metal 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, Glass Canopy Bracket, Galvanized Steel Pipe

TOP4
Yunnan Dihong Trading Co., Ltd
Overall Score4.6 / 5
Est. Date2019-03-18
Registered Capital5000K CNY

Yunnan Dihong Trading Co., Ltd., with its registered address at No. 505, Office Building 2, Tiejijun Logistics Park, Hongxi Road, Luoyang Street Office, Kunming Economic Development Zone, Yunnan Province. The registration authority is Kunming Market Supervision Administration, and the legal representative is Lai Wenqin. Its business scope includes the sales of building materials, mechanical equipment, hardware products, electronic products, and metal materials; Steel structure engineering; Design, produce, represent, and publish various types of domestic advertisements; Development and application of computer software and hardware. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Steel Structure, Galvanized Coil, Steel Structure Fabrication

TOP5
Yunnan Dongchu Metal Products Co., Ltd
Overall Score4.6 / 5
Est. Date2020-05-26
Registered Capital10000K CNY

Yunnan Dongchu Metal Products Co., Ltd., with its registered address at No. 28 Datao Road, Da'aozi Village, Lianran Street Office, Anning City, Kunming City, Yunnan Province, is registered with the Anning Market Supervision Administration Bureau. The legal representative is Shao Donglin, and its business scope includes steel rolling processing; Manufacturing of metal structures, containers and metal packaging containers, construction, safety metal products, and metal doors and windows; Mechanical equipment leasing; Installation and maintenance of security and prevention equipment; Municipal public works; Steel structure engineering; Construction projects and cost consulting; Sales of specialized hardware, furniture, and interior decoration materials, as well as metal materials; Domestic trade and material supply and marketing. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Steel Structure, White Van, Road Edge

TOP6
Yunnan Zhongying Steel Trading Co., Ltd
Overall Score4.5 / 5
Est. Date2020-08-18
Registered Capital2000K CNY

Yunnan Zhongying Steel Trading Co., Ltd., with its registered address at No. 01-1, E4 Xiaohuayuan, Dachong Community, Luoyang Street, Economic Development Zone, Kunming Area, China (Yunnan) Pilot Free Trade Zone, is registered with Kunming Market Supervision Administration Bureau and represented by Wang Jian as the legal representative. Its business scope includes general projects such as metal material sales; Sales of metal products; Sales of building materials; Sales of building decoration materials; Electronic product sales; Sales of mechanical equipment; Retail of hardware products; Sales of non-ferrous metal alloys; Sales of rubber products; Sales of daily necessities; Sales of labor protection equipment (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, Galvanized Pipe, Square Tube

TOP7
Yunnan Hongxi Trading Co., Ltd
Overall Score4.5 / 5
Est. Date2020-05-20
Registered Capital2000K CNY

Yunnan Hongxi Trading Co., Ltd., with its registered address at No. 1405, Building 10, Kanghui Xinyuan Community, Shilong Road, Luoyang Street Office, Economic Development Zone, Kunming Pilot Free Trade Zone, China (Yunnan), registered with Kunming Market Supervision and Administration Bureau, and represented by He Shihui as the legal representative. Its business scope includes general projects such as metal material sales; Sales of metal products; Sales of building materials; Sales of building decoration materials; Electronic product sales; Sales of mechanical equipment; Retail of hardware products; Sales of non-ferrous metal alloys; Sales of rubber products; Sales of daily necessities; Sales of labor protection equipment; Domestic trade agency (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, Color Steel Tile, Steel Plate

TOP8
Yunnan Ganhui Trading Co., Ltd
Overall Score4.5 / 5
Est. Date2020-06-09
Registered Capital5000K CNY

Yunnan Ganhui Trading Co., Ltd., registered at Room 2003, Building D4, Baoxiang Logistics Center, Dachong Industrial Park, Dachong Community, Luoyang Street Office, Economic Development Zone, Kunming Area, China (Yunnan) Pilot Free Trade Zone, registered with Kunming Market Supervision Administration Bureau, with Hu Huangqin as the legal representative. Its business scope includes general projects: sales of building materials; Sales of metal materials; Wholesale of hardware products; Domestic trade agency; Leasing of construction machinery and equipment (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, Color Steel Tile, Steel Structure Fabrication

TOP9
Yunnan Hongchu Trading Co., Ltd
Overall Score4.3 / 5
Est. Date2014-10-27
Registered Capital2000K CNY

Yunnan Hongchu Trading Co., Ltd. is registered at Room 3003, Building D4, Baoxiang Logistics Center, Dachong Community, Luoyang Street Office, Kunming Economic Development Zone, China (Yunnan) Pilot Free Trade Zone. The registration authority is Kunming Market Supervision Administration Bureau, and the legal representative is Ding Rongchang. The business scope includes domestic trade and material supply and marketing (projects that require approval according to law can only be carried out after approval by relevant departments).. Core products: Steel Structure, Spiral Welded Pipe, Steel Strand

TOP10
Yunnan Xuxuan Industry and Trade Co., Ltd
Overall Score4.3 / 5
Est. Date2022-04-21
Registered Capital5000K CNY

Yunnan Xuxuan Industry and Trade Co., Ltd., with its registered address at Room 212, Building 1, Baoxiang Logistics Center B, Dachong Industrial Park, Luoyang Street Office, Economic Development Zone, Kunming Pilot Free Trade Zone, China (Yunnan), is registered with Kunming Market Supervision Administration Bureau and represented by Tang Yadong as the legal representative. Its business scope includes licensed projects such as construction engineering design (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 documents or licenses issued by relevant departments) and general projects such as metal structure manufacturing; Mold manufacturing; Mold sales; Manufacturing of new building materials (excluding hazardous chemicals); Manufacturing of lightweight building materials; Sales of building materials; Wholesale of hardware products; Engineering cost consulting services; Mechanical equipment leasing; Technology intermediary services; Operation of road freight transport stations; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Domestic trade agency (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, Plastic Steel Formwork, Galvanized Pipe

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Yunnan Jinshuya Industry and Trade Co., Ltd2024-08-13Steel Structure, Grouting Pipe, Welded Pipe5000K CNYSupported
Yunnan Chenju Iron and Steel Co., Ltd2021-06-10Steel Structure, Galvanized Channel Steel, Conduit2000K CNYSupported
Ganxing Building Materials Business Department, Kunming Economic and Technological Development Zone2020-12-10Steel Structure, Glass Canopy Bracket, Galvanized Steel Pipe-Supported
Yunnan Dihong Trading Co., Ltd2019-03-18Steel Structure, Galvanized Coil, Steel Structure Fabrication5000K CNYSupported
Yunnan Dongchu Metal Products Co., Ltd2020-05-26Steel Structure, White Van, Road Edge10000K CNYSupported
Yunnan Zhongying Steel Trading Co., Ltd2020-08-18Steel Structure, Galvanized Pipe, Square Tube2000K CNYSupported
Yunnan Hongxi Trading Co., Ltd2020-05-20Steel Structure, Color Steel Tile, Steel Plate2000K CNYSupported
Yunnan Ganhui Trading Co., Ltd2020-06-09Steel Structure, Color Steel Tile, Steel Structure Fabrication5000K CNYSupported
Yunnan Hongchu Trading Co., Ltd2014-10-27Steel Structure, Spiral Welded Pipe, Steel Strand2000K CNYSupported
Yunnan Xuxuan Industry and Trade Co., Ltd2022-04-21Steel Structure, Plastic Steel Formwork, Galvanized Pipe5000K 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