2026 Top 10 Structural Component Manufacturers in China

Hebei Weiji Pipeline Manufacturing Co., Ltd

Hebei Weiji Pipeline Manufacturing Co., Ltd. is registered in Houliu Village, Yanshan Town, Yanshan County. The registration authority is the Administration for Industry and Commerce of Yanshan County, and the legal representative is Liu Shengbin. Its business scope includes manufacturing pipelines and pipeline fittings, pipe fittings, sales of spiral pipes, seamless pipes, concrete pump fittings, conveying machinery equipment and accessories, wear-resistant pipelines, hardware products, sports equipment, valves, and machine tool accessories. To engage in the import and export business of self-produced products and technologies of our enterprise, as well as the import and export of mechanical equipment, spare parts, raw materials and technologies required by our enterprise. Except for 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: Structural Component, Taper Pipe, Welding Variable Diameter Joint

Chengdu Xinze Machinery Co., Ltd

Chengdu Xinze Machinery Co., Ltd., with its registered address at No. 18 Xingye 2nd Road, Qingxia Street Industrial Zone, Dayi County, Chengdu City, Sichuan Province, is registered with the Dayi County Market Supervision Administration. The legal representative is Zhang Zepei, and its business scope includes general projects such as the manufacturing of specialized equipment for oil drilling and production; Sales of specialized equipment for oil drilling and production; General equipment manufacturing (excluding special equipment manufacturing); Sales of mechanical equipment; Import and export of goods; Oil and gas technology services; Specialized equipment repair; Mechanical equipment research and development; Installation services for ordinary mechanical equipment; Sales of metal materials; Industrial engineering design services. (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: Structural Component, Longmen Submerged Arc Welding Machine, Cnc Machining

Hebei Yuanronghua Fastener Manufacturing Co., Ltd

Hebei Yuanronghua Fastener Manufacturing Co., Ltd., registered at Santa Village East, Xisu Town, Yongnian District, Handan City, Hebei Province, with the Yongnian District Market Supervision and Administration Bureau as the registration authority and Li Xionghui as the legal representative, engages in the manufacturing and sales of fasteners, metal products, industrial and mining accessories, photovoltaic accessories, building accessories, power equipment, railway accessories, transportation facility accessories, rubber products, plastic products, and rigging; Sales of steel, hardware and electrical equipment, and labor protection products; Import and export business of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)**. Core products: Structural Component

Luoyang Yirui Machinery Co., Ltd

Luoyang Yirui Machinery Co., Ltd. is registered at Shuangxiang Road, Luoxin Industrial Park, Xin'an County. The registration authority is Xin'an County Market Supervision Administration, and the legal representative is Xiao Lijuan. Its business scope includes the design, production, sales, and maintenance services of mechanical equipment and spare parts, bearings, automotive and agricultural machinery parts, power fittings, and power equipment. Sales of electromechanical products, lubricants, metal materials (excluding precious metals), mining machinery, hardware and electrical equipment, wholesale and retail of plumbing fittings, general merchandise, clothing, and agricultural and sideline products.. Core products: Structural Component, Bearing Housing, Parts

Chongqing Banglong Steel Structure Co., Ltd

Building 1, 1909 Funiu Avenue, Tiaodeng Town, Dadukou District, Chongqing (C126)

Chongqing Banglong Steel Structure Co., Ltd., located at Building 1, 1909 Funiu Avenue, Tiaodeng Town, Dadukou District, Chongqing (C126), was established on June 27, 2025. The registration authority is the Market Supervision Administration of Dadukou District, Chongqing, and the legal representative is Ji Shenglong. Core products: Structural Component, Galvanized Round Pipe, Square Tube

Shandong Jinshi Iron and Steel Co., Ltd

No. 423, Zhouwuhai Village, Jiangguantun Street, Liaocheng Economic and Technological Development Zone, Shandong Province

Shandong Jinshi Iron and Steel Co., Ltd., located at No. 423 Zhouwuhai Village, Jiangguantun Street, Liaocheng Economic and Technological Development Zone, Shandong Province, was established on April 19, 2022. The registration authority is the Market Supervision and Administration Bureau of Liaocheng Economic and Technological Development Zone, and the legal representative is Li Shengnan. Core products: Structural Component, Solid Round Steel, Hot Rolled Round Bar

Tianjin Jinguangda Metal Surface Treatment Co., Ltd

Tianjin Jinguangda Metal Surface Treatment Co., Ltd., registered at Workshop 8, East Zone, No. 2 Shuangying Road, Binhai High tech Casting Industrial Park, Tianjin, with the registration authority of Jinghai District Market Supervision Administration Bureau and legal representative Liu Yunlai, is engaged in metal surface treatment; Mechanical component processing, manufacturing, and maintenance; Wholesale and retail of metal materials, chemical raw materials and products (excluding dangerous goods and easily produced drugs), rubber products, hardware and electrical equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Structural Component, Electropolishing, Copper Pickling And Passivation