2026 Top 10 Internal And External Anti-Corrosion Spiral Steel Pipes Manufacturers in China

Cangzhou Guangtongyuan Pipeline Manufacturing Co., Ltd

Cangzhou Guangtongyuan Pipeline Manufacturing Co., Ltd., located in Jiajin Village, Mengdian Township, Yanshan County, was established on December 10, 2021. The registered authority is the Yanshan County Market Supervision Administration, and the legal representative is Jia Zhaole. Core products: Internal And External Anti-Corrosion Spiral Steel Pipes

Cangzhou Guangsheng Steel Pipe Manufacturing Co., Ltd

Cangzhou Guangsheng Steel Pipe Manufacturing Co., Ltd., with its registered address in Puwa Industrial Park, Yanshan County, is registered with the Market Supervision Administration of Yanshan County, and its legal representative is Liu Wenhui. Its business scope includes the production of steel pipes, pipe fittings, anti-corrosion steel pipes, insulation steel pipes, pipeline equipment and accessories, valves, spiral steel pipes, straight seam steel pipes, coated composite steel pipes, epoxy powder anti-corrosion steel pipes, water supply coated steel pipes, TPEP anti-corrosion steel pipes, socket type coated steel pipes, special rubber rings for socket type steel pipes, 3PE anti-corrosion steel pipes, external PE anti-corrosion steel pipes, lined plastic steel pipes, coated composite steel pipes for underground coal mines, steam insulation steel pipes and fittings, anti-corrosion equipment and socket type steel pipe production equipment; Sales of special rubber rings for socket steel pipes. To engage in the export business of self-produced products and technologies of our enterprise, as well as the import business 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: Internal And External Anti-Corrosion Spiral Steel Pipes, Plastic-Coated Steel Pipe, Pipe Support

Cangzhou Jianghong Pipeline Equipment Co., Ltd

Cangzhou Jianghong Pipeline Equipment Co., Ltd., with its registered address in Jiajin Village, Mengdian Township, Yanshan County, is registered with the Market Supervision Administration of Yanshan County. The legal representative is Li Ruilan, and its business scope includes spiral steel pipes, straight seam steel pipes, seamless steel pipes, petroleum casings, anti-corrosion steel pipes, polyurethane insulation steel pipes, 3pe anti-corrosion steel pipes, TPEP anti-corrosion steel pipes, epoxy powder steel pipes, coated composite pipes, non-toxic drinking water steel pipes, hot-dip plastic cable threading protection pipes, fire coated steel pipes, resin composite steel pipes for coal mines, pipeline pipes, insulation pipes, alloy pipes, stainless steel fittings, anti-corrosion insulation materials, and pipeline equipment accessories; Sales of pipes, boards, wires, power plant accessories, pipeline accessories, anti-corrosion and insulation pipe fittings, pipeline construction and installation, anti-corrosion and insulation engineering construction, heating pipe network design and construction. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Internal And External Anti-Corrosion Spiral Steel Pipes, Aluminum Alloy Lined Plastic Pipe, Epoxy Coal Tar Anti-Corrosion Steel Pipe

Yanshan Shangchi Pipeline Co., Ltd

Yanshan Shangchi Pipeline Co., Ltd., with its registered address located in Puwacheng Industrial Development Zone, Yanshan County, is registered with the Yanshan County Market Supervision and Administration Bureau, and its legal representative is Dou Lanfen. Its business scope includes the production of spiral steel pipes, straight seam steel pipes, seamless steel pipes, and petroleum casings, as well as the processing of 3PE anti-corrosion steel pipes, polyurethane insulation steel pipes, TPEP anti-corrosion steel pipes, epoxy powder anti-corrosion steel pipes, plastic coated composite pipes, non-toxic drinking water steel pipes, heavy protection bimetallic bridge protection pipes, hot-dip plastic cable threading protection pipes, fire protection coated steel pipes, epoxy resin composite steel pipes for coal mines, pipeline pipes, insulation pipes, alloy pipes, stainless steel pipes, pipe fittings, anti-corrosion insulation materials, and pipeline equipment accessories; Sales of pipes, plates, wires, and steel materials; To engage in the export business of self-produced products and technologies of our enterprise, as well as the import business 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: Internal And External Anti-Corrosion Spiral Steel Pipes, Steel Sleeve Steel Insulation Pipe, Epoxy Resin Anti-Corrosion Steel Pipe

Wuxi Fulintai Iron and Steel Co., Ltd

Wuxi Fulintai Iron and Steel Co., Ltd. is registered at Room 630, Building B, Guolian Metal Materials Market, No. 168 Qiangao Road, Liangxi District, Wuxi City. The registration authority is the Administrative Approval Bureau of Liangxi District, Wuxi City, and the legal representative is Li Yingshuang. The business scope includes the sales of metal materials, building materials, general machinery and accessories, electrical machinery and equipment, hardware products, chemical products and raw materials (excluding hazardous chemicals). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Internal And External Anti-Corrosion Spiral Steel Pipes, I-Beam, Angle Steel

Hebei Zhongdong Pipeline Co., Ltd

Hebei Zhongdong Pipeline Co., Ltd., with its registered address located in Zhenggang Industrial Zone, Yanshan County (opposite to Yanbai Leisure Products Company), is registered with the Market Supervision and Administration Bureau of Yanshan County, and its legal representative is Guo Zhongjie. Its business scope includes steel pipes, spiral pipes, welded pipes, straight seam steel pipes, seamless steel pipes, coated steel pipes, socket coated composite steel pipes, hot-dip plastic steel pipes, steel plastic composite pipes, anti-corrosion steel pipes TPEP anti-corrosion steel pipe, 3pe anti-corrosion steel pipe, epoxy coal tar anti-corrosion steel pipe, cement mortar anti-corrosion steel pipe, insulation steel pipe, polyurethane insulation steel pipe, steel sleeve steel insulation steel pipe, anti-corrosion materials, insulation materials and high-density polyethylene outer protective sleeve, wear-resistant, ductile iron pipe, acoustic testing pipe, metal threading pipe, JDG threading pipe, elbow, flange, tee, reducer, head pipe series products and pipeline accessories, internal and external anti-corrosion of drinking water pipelines, internal and external coating, external insulation of heating pipelines, sports equipment, transportation facilities, sign posts, concrete pump accessories, pump pipes, fabric dispensers, support hangers, rubber hoses, plates, wires, profiles, steel, compensators, valves and other related products. Pressure vessels; Sales and construction of machine tool accessories, hardware products, spiral ground piles, photovoltaic power generation brackets and accessories, and mechanical conveyor accessories. (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: Internal And External Anti-Corrosion Spiral Steel Pipes, Lined Plastic Steel Pipe, Seamless Tube

Chengdu Haijinhui Supply Chain Management Co., Ltd

Chengdu Haijinhui Supply Chain Management Co., Ltd., with its registered address at No. 48, 3rd Floor, Building 10, Liangli Steel Logistics Center New Area, No. 6 Jinfeng Road, Jinniu District, Chengdu City, Sichuan Province, China. The registered authority is Jinniu District Market Supervision and Administration Bureau, and the legal representative is Xiong Ruiyu. Its business scope includes general projects such as supply chain management services; Sales of metal products; Sales of metal materials; Sales of new metal functional materials; Mold sales; Sales of metal chains and other metal products; Sales of non-ferrous metal alloys; Sales of seals; Sales of non-metallic minerals and products; Sales of daily miscellaneous goods; Wholesale of hardware products; Retail of hardware products; Sales of gears, gear reducers, and gearboxes; Sales of metal cutting and welding equipment; Sales of lightweight building materials; Sales of rubber products; Sales of metal structures; Sales of doors and windows; Sales of special equipment; Sales of metal tools; Sales of building materials; Sales of plastic products; Sales of firefighting equipment; Sales of mechanical equipment; Electronic product sales; Sales of lighting fixtures; Sales of labor protection equipment; Sales of chemical products (excluding licensed chemical products); Sales of lubricating oil. (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: Internal And External Anti-Corrosion Spiral Steel Pipes, Galvanized Pipe, No. 8 Channel Steel