2026 Top 10 Spiral Seam Steel Pipe Manufacturers in China

Chongqing Dayang Pipe Industry Co., Ltd

295 Xingsheng Road, Dadukou District, Chongqing

Chongqing Dayang Pipe Industry Co., Ltd., located at 295 Xingsheng Road, Dadukou District, Chongqing, was established on June 10, 2025. The registered authority is the Market Supervision Administration of Dadukou District, Chongqing, and the legal representative is Zhang Fengying. Core products: Spiral Seam Steel Pipe, Longitudinal Seam Welded Pipe, Grouting Pipe

Cangzhou Dashengchang Pipeline Co., Ltd

Cangzhou Dashengchang Pipeline Co., Ltd., registered at 35-108 Xingye Road, Cangzhou Economic Development Zone, registered with the Market Supervision and Administration Bureau of Cangzhou Economic Development Zone, with Lu Junxian as the legal representative. Its business scope includes wholesale and retail of steel, pipes, instruments, hardware, building materials (excluding sand and gravel), anti-corrosion materials, and insulation materials (projects that require approval by law can only be carried out after approval by relevant departments). Core products: Spiral Seam Steel Pipe, Plastic-Coated Steel Pipe, Anti Corrosion Water Supply Steel Pipe

Jinniu District Xintianhe Building Materials Business Department

Xintianhe Building Materials Business Department in Jinniu District, Chengdu, with its registered address at No. 669 Jinfu Road, Block 46, Building 8, Area A. The registration authority is Jinniu District Market and Quality Supervision Administration, and the legal representative is Li Zhonghua. Its business scope includes wholesale and retail of building materials, hardware products, metal materials, daily necessities, mechanical equipment, and fire-fighting metal products.. Core products: Spiral Seam Steel Pipe, Black Rectangular Tube, Spiral Steel Pipe

Foshan Jiandong Pipe Industry Co., Ltd

Foshan Jiandong Pipe Industry Co., Ltd., registered at No. 06, Steel World Avenue, F4 Zone, Guangdong Lecong Steel World, Lecong Town, Shunde District, Foshan City, Guangdong Province, is registered with the Market Supervision Administration of Shunde District, Foshan City. The legal representative is Zhang Xiaolin, and the business scope includes the sale of steel pipes, water pipes and accessories, and metal materials; Domestic commercial and material supply and marketing industry (projects that require approval by law must be approved by relevant departments before conducting business activities) (Projects that require approval by law must be approved by relevant departments before conducting business activities). Core products: Spiral Seam Steel Pipe, Cast Iron Pipe, Steel Casing

Sichuan Baorunying Iron and Steel Co., Ltd

Sichuan Baorunying Iron and Steel Co., Ltd., with its registered address at No. 14, 5th Floor, Building 2, No. 118 Weijianian 1st Road, Jinniu District, Chengdu City, is registered with the Jinniu District Market Supervision Administration. The legal representative is Wu Yannan, and its business scope includes general projects such as metal material sales; Sales of metal structures; Sales of metal products; Sales of steel reinforcement products for construction; Sales of firefighting equipment; Sales of chemical products (excluding licensed chemical products); Sales of cement products; Sales of mechanical equipment; Sales of mechanical parts and components; Retail of hardware products; Sales of household appliances; Sales of plastic products; Sales of rubber products. (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: Spiral Seam Steel Pipe, Hot-Dip Galvanized Square Tube, Spiral Tube

Cangzhou Hengyun Anti corrosion and Insulation Engineering Co., Ltd

Cangzhou Hengyun Anti corrosion and Thermal Insulation Engineering Co., Ltd. is registered in the middle section of Puwacheng Park, Yanshan Economic Development Zone, Hebei Province. The registration authority is the Market Supervision Administration of Yanshan County, and the legal representative is Liu Jiandong. Its business scope includes licensed projects such as construction projects. (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: sales of metal materials; Sales of building materials; Sales of rubber products; Sales of plastic products; Sales of metal products; Retail of hardware products; Sales of building decoration materials; Sales of valves and plugs; Sales of mechanical parts and components; Sales of anti-corrosion materials; Sales of insulation materials; Sales of fasteners; Sales of metal wire ropes and their products; Sales of seals; Sales of metal chains and other metal products; Sales of metal structures. (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: Spiral Seam Steel Pipe, Insulated Steel Pipe, Elbow

Cangzhou Youhao Pipeline Co., Ltd

Cangzhou Youhao Pipeline Co., Ltd. is located on the east side of Changhui Line in Puwacheng Industrial Zone, Yanshan County. The registered authority is the Market Supervision Administration of Yanshan County, and the legal representative is Wang Yongyuan. The business scope includes the sales of steel pipes, fittings, anti-corrosion and insulation pipelines, insulation steel pipes, anti-corrosion steel pipes, 3PE natural gas anti-corrosion steel pipes, steam pipelines, anti-corrosion steel pipes for drinking water, anti-corrosion and insulation fittings, steel, anti-corrosion materials, insulation materials, ductile iron pipes, valves, coated composite steel pipes, and the import and export business of the above products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Spiral Seam Steel Pipe, Plastic-Coated Steel Pipe, Spiral Steel Pipe