2026 Top 10 Insulated Steel Pipe Manufacturers in China

Cangzhou Youcheng Pipe Industry Co., Ltd

Cangzhou Youcheng Pipe Industry Co., Ltd. is registered in Puwacheng Park, Yanshan Economic Development Zone, Hebei Province (within Youcheng Pipeline Technology Institute). The registration authority is Yanshan County Market Supervision Administration, and the legal representative is Jia Qifei. The business scope includes the sales of spiral steel pipes, straight seam steel pipes, seamless steel pipes, polyurethane insulation pipes, 3PE anti-corrosion steel pipes, TPEP anti-corrosion steel pipes, epoxy powder anti-corrosion steel pipes, water supply and drainage coated composite steel pipes, cylinder liner steel steam insulation pipes, fire coated steel pipes, coal mine coated steel pipes, pipeline pipes, alloy pipes, stainless steel pipes, fittings, anti-corrosion insulation materials, various pipelines and pipeline accessories, pipe materials, plates, wire steel, and the import and export business of the above commodities. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Insulated Steel Pipe, Tpep Anti-Corrosion Steel Pipe, Fire Protection Coated Steel Pipe

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: Insulated Steel Pipe, Manhole, Flange

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: Insulated Steel Pipe, 3Pe Anti-Corrosion Steel Pipe, Tpep Anti-Corrosion Steel Pipe

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: Insulated Steel Pipe, Aluminum Alloy Lined Plastic Pipe, Cement Mortar Anti-Corrosion Steel Pipe

Hebei Hengtai Pipeline Technology Co., Ltd

Hebei Hengtai Pipeline Technology Co., Ltd., with its registered address located in Zhenggang Park, Yanshan Economic Development Zone, is registered with the Market Supervision Administration of Yanshan County and represented by Wang Junhai as its legal representative. Its business scope includes the research and utilization of pipeline coating, anti-corrosion, and insulation technologies; Production of steel pipes, fittings, flange series products, coated steel pipes, anti-corrosion steel pipes, insulated steel pipes, hot-dip plastic cable conduits, TPEP anti-corrosion steel pipes, anti-corrosion materials, insulation materials and high-density polyethylene outer protective sleeves, wear-resistant, ductile iron and other pipelines and pipeline accessories, transportation facilities, sign posts, pump pipes, concrete pump accessories, fabric dispensers, supports and hangers, rubber hoses, plates, wires, profiles, compensators, valves and pressure vessels; Selling steel pipes, sports equipment, machine tool accessories, hardware products, mechanical conveyors, and accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Insulated Steel Pipe, Plastic-Coated Steel Pipe, Hot Dip Plastic Conduit

Beijing Yalin Tengda Steel Co., Ltd

Beijing Yalin Tengda Steel Co., Ltd., with its registered address at Room 80, No. 6, Beizhuanghu Village, Machikou Town, Changping District, Beijing, registered with the Market Supervision Administration of Changping District, Beijing. The legal representative is Sun Yaxiu, and its business scope includes general projects such as sales of building materials; Sales of metal materials; Retail of hardware products; Sales of mechanical equipment; Sales of chemical products (excluding licensed chemical products); Wholesale of automotive spare parts; Sales of metal tools; Import and export of goods; Technology import and export; Import and export agency. (Except for projects that require approval according to law, business activities shall be conducted independently based on the business license in accordance with the law.) (Business activities prohibited or restricted by national and local industrial policies shall not be engaged in.). Core products: Insulated Steel Pipe, Galvanized Rectangular Pipe, Aluminum Zinc Magnesium Coil

Rongbang Anti corrosion and Thermal Insulation Materials Co., Ltd., Dacheng County

Dacheng Rongbang Anti corrosion and Thermal Insulation Materials Co., Ltd., registered in Beiqingzhou Village, Dacheng County, registered with the Market Supervision and Administration Bureau of Dacheng County, Langfang City. The legal representative is Yang Xufang, and the business scope includes processing and sales of polyethylene jacket pipes, polyurethane jacket buried pipes, buried composite pipes, steel sleeve insulation pipes, polyurethane buried insulation pipes, polyurethane boards, tiles, aluminum foil, and coated paper; Sales: insulation materials, sealing materials, anti-corrosion materials, fireproof materials, polyurethane raw materials, polyurethane products, chemical products (excluding hazardous drugs), paper rolls; Contracting: Construction of insulation and anti-corrosion pipeline engineering. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Insulated Steel Pipe, Steel Sleeve Steel Steam Insulation Pipe, Polyurethane Insulation Pipe