2026 Top 10 Pile Q355b Spiral Welded Pipe Manufacturers in China

Yanshan Shangyuan Pipeline Co., Ltd

Yanshan Shangyuan Pipeline Co., Ltd., with its registered address located on the east side of Qiaonan Road, 100 meters south of Hanqiao section of Cangle Line in Yanshan County, is registered with the Market Supervision Administration of Yanshan County. The legal representative is Zhang Yali, and its business scope includes wholesale of metals and metal ores. Sales of steel pipes, fittings, anti-corrosion steel pipes, insulation steel pipes, composite pipes, track crossing pipes, as well as pipe fittings such as bends, elbows, flanges, tees, heads, reducers, supports and hangers, sleeves, metal materials, valves, pressure vessels, manholes, compensators, power plant accessories, steel, plates, and profiles. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments; for general business projects, business activities can be carried out independently in accordance with the law).. Core products: Pile Q355b Spiral Welded Pipe, Thermal Insulation Compensator, Bend Pipe

Liaocheng Hengzhuo Metal Products Co., Ltd

Liaocheng Hengzhuo Metal Products Co., Ltd., registered at No. 101, Xinye Lianyuan, Liaocheng Economic and Technological Development Zone, Shandong Province, China, with its registered address at Liaocheng Economic and Technological Development Zone Market Supervision and Administration Bureau and legal representative Bu Yanna. Its business scope includes general projects such as sales of metal products; Rolling and processing of non-ferrous metals; Metal surface treatment and heat treatment processing; Metal cutting processing services; Sales of metal materials; Manufacturing of metal chains and other metal products; Sales of metal chains and other metal products; Sales of building materials; Sales of molding materials for casting. (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: Pile Q355b Spiral Welded Pipe, Manhole Cover, Rectangular Pipe

Hebei Angtuo Pipeline Co., Ltd

Hebei Angtuo Pipeline Co., Ltd., with its registered address at 2-2203, Building 27, Tiancheng Mingyuezhou Community, Yicheng Road, Yunhe District, Cangzhou City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Yunhe District, Cangzhou City. The legal representative is Gong Chaowen, and its business scope includes wholesale, retail, and online spot sales of steel pipes, metal products, building materials (excluding sand and gravel, lime, and cement), decorative materials (excluding hazardous chemicals), hardware products, instruments and meters, special equipment and accessories, general equipment and accessories, chemical products and raw materials (excluding hazardous chemicals), electrical equipment, sports goods and equipment, household appliances, daily necessities, electronic products, and glass products; Pipeline engineering construction; Waterproof, anti-corrosion and insulation engineering; Municipal road engineering; Landscape greening project; Urban lighting engineering; Residential decoration and renovation; Decoration and renovation of public buildings; Architectural curtain wall decoration and renovation; Installation of pipelines and equipment; Electrical installation * * (For projects that require approval by law, business activities can only be carried out after approval by relevant departments; for general business projects, business activities can be carried out independently in accordance with the law). Core products: Pile Q355b Spiral Welded Pipe, Welded Pipe,

Chongqing Xinyide Materials Co., Ltd

Chongqing Xinyide Materials Co., Ltd., with its registered address at No. 1-192 Panjin Road, Jiulongpo District, Chongqing, is registered with the Market Supervision Administration of Jiulongpo District, Chongqing. The legal representative is Wang Qiumei, and its business scope includes general projects such as metal material sales; Sales of metal structures; Sales of metal tools; Sales of metal products; Sales of steel reinforcement products for construction; Sales of metal fittings for construction; Sales of metal chains and other metal products; Sales of molding materials for casting; Sales of high-quality special steel materials; Sales of new metal functional materials; Sales of building materials; Sales of building waterproofing membrane products; Wholesale of hardware products; Operation of wires and cables; Sales of refractory materials; Sales of firefighting 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: Pile Q355b Spiral Welded Pipe, 3Pe Anti-Corrosion Steel Pipe, Seamless Steel Pipe

Lanzhou Zhonglu Trading Co., Ltd

Lanzhou Zhonglu Trading Co., Ltd., with its registered address at 1403-2, Steel Headquarters, No. 572 Xijin West Road, Qilihe District, Lanzhou City, Gansu Province, is registered with the Market Supervision and Administration Bureau of Qilihe District, Lanzhou City. The legal representative is Li Mingyong, and the business scope includes wholesale of metal materials, electromechanical products (excluding small cars), electronic products (excluding satellite ground receiving facilities), building materials, digital products, industrial and mining products, wires and cables, hardware and electrical equipment, complete sets of equipment, computer software and hardware and consumables, labor protection supplies, office supplies, and sports equipment (projects that require approval by law can only be carried out after approval by relevant departments). ***. Core products: Pile Q355b Spiral Welded Pipe, Grouting Pipe, Seamless Tube

Jiuhui Steel Pipe Co., Ltd., Liaocheng Development Zone

Jiuhui Steel Pipe Co., Ltd., located in Liaocheng Economic Development Zone, Shandong Province, with its registered address at North of Dongshou Road, Liaohe Road (within China Steel Institute), registered with the Market Supervision and Administration Bureau of Liaocheng Economic and Technological Development Zone, and represented by Liu Wenbo as the legal representative. Its business scope includes the sales of pipe materials, building materials, and profiles (projects that require approval according to law can only be carried out after approval by relevant departments).. Core products: Pile Q355b Spiral Welded Pipe, Stainless Steel Pipe, Spiral Tube

Zhongneng Construction (Tianjin) Technology Development Co., Ltd

Zhongneng Jian (Tianjin) Technology Development Co., Ltd., with its registered address at No. 12 Shuangjiang Road, Shuangjie Town, Beichen District, Tianjin, registered with the Market Supervision Administration of Beichen District, Tianjin, and represented by Meng Qiunan as the legal representative, is engaged in the development, transfer, and consulting services of computer software and hardware technology; Import and export of self operated and agency goods and technology; Wholesale and retail of steel, plumbing fittings, hardware and electrical equipment, daily necessities, building materials, metal materials, mechanical equipment, electronic products, handicrafts, automotive parts, clothing, shoes, hats, needle textiles, bags, rubber products, furniture. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Pile Q355b Spiral Welded Pipe, Traffic Barrier Isolation Frame, Pipeline Network