2026 Top 10 Polyurethane Insulation Pipe Fittings Manufacturers in China

Hengshui Aoyang Thermal Insulation Materials Co., Ltd

Hengshui Aoyang Thermal Insulation Materials Co., Ltd. is registered at No. 16 Guangming Street, Zhaoqiao Town, Wuyi County, Hengshui City, Hebei Province. The registration authority is the Market Supervision Administration of Wuyi County, Hengshui City, and the legal representative is Zhang Jialing. Its business scope includes the manufacturing of thermal insulation and sound insulation materials. Production and sales: high-density polyethylene jacket, polyurethane insulation board, polyurethane insulation pipe, insulation pipe fittings, polyurethane tile shell, polyurethane composite material, steel sleeve steel insulation pipe. Sales: Glass wool products, chemical products (including rubber and plastic products), aluminum silicate products, rock wool products, steel pipes and fittings, thermal pipeline accessories, hardware and electromechanical products. Undertake anti-corrosion and insulation projects. (Except for hazardous chemicals such as flammable, explosive, and easily producible drugs, which are restricted or prohibited by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Polyurethane Insulation Pipe Fittings, Polyurethane Pipe Shell, Overhead Insulation Pipe

Cangzhou Houjin Pipeline Co., Ltd

Cangzhou Houjin Pipeline Co., Ltd., with its registered address located 100 meters south of Hanqiao Bridge, Cangle Road, Yanshan County, is registered with the Market Supervision Administration of Yanshan County. The legal representative is Zhao Wenjie, and its business scope includes metal structure manufacturing. Manufacturing and selling steel pipes, fittings, anti-corrosion steel pipes, insulation steel pipes, composite pipes, as well as pipe fittings, elbows, and flange series products; Metal materials, valves, pressure vessels, manholes, compensators, power plant accessories, steel, plates, 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: Polyurethane Insulation Pipe Fittings, Hot-Dip Plastic Coated Steel Pipe, Seamless Steel Pipe

Hebei Yuanfeng Pipeline Engineering Co., Ltd

Hebei Yuanfeng Pipeline Engineering Co., Ltd., with its registered address at Room 501, Unit 1, Building 34, Wanhe Classic, No. 217 Yuquan Road, Shangzhuang Town, Luquan District, Shijiazhuang City, Hebei Province, is registered with the Luquan District Market Supervision and Administration Bureau. The legal representative is Xu Rui, and the business scope includes pipeline and equipment installation. Construction of pipeline engineering (excluding pressure pipelines), anti-corrosion and insulation engineering, processing (limited to branch operations only), production (limited to branch operations only), sales of pipelines and fittings, sales of building materials, chemical products and raw materials (excluding hazardous chemicals and precursor drugs), import and export of goods or technologies (excluding goods and technologies prohibited by the state or involving administrative approval). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Polyurethane Insulation Pipe Fittings, Steel Sleeve Steel Steam Buried Pipe, Iron Sheet Insulated Steel Pipe

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: Polyurethane Insulation Pipe Fittings, Insulated Reducing Pipe, Hdpe Track Crossing Pipe

Cangzhou Tianxiangcheng Pipeline Equipment Co., Ltd

Cangzhou Tianxiangcheng Pipeline Equipment Co., Ltd., with its registered address in Xiliu Village, Yanshan Town, Yanshan County, is registered with the Market Supervision Administration of Yanshan County, and its legal representative is Liu Xiaohui. Its business scope includes the sale of steel pipes, petroleum casings, anti-corrosion steel pipes, insulation pipes, pipeline pipes, alloy pipes, stainless steel pipes, bent pipes, pipe fittings, anti-corrosion and insulation materials, pipeline equipment and accessories, pipes, plates, wires, profiles, steel, and machine tool accessories; And the import and export business of the above products.. Core products: Polyurethane Insulation Pipe Fittings, Manhole Flange, Head

Cangzhou Puxin Pipeline Engineering Co., Ltd

Cangzhou Puxin Pipeline Engineering Co., Ltd., with its registered address located on the west side of Wuliyao Elevated Bridge in Yanshan County, is registered with the Market Supervision Administration of Yanshan County, and its legal representative is Xu Dawei. Its business scope includes manufacturing elbows, tees, flanges, reducers, pipe caps, heads, spring supports and hangers, pipe clamps, manholes, anti-corrosion and wear-resistant insulation pipelines, fittings, filters, metal hoses, insulation joints, rubber soft joints, compensators, and waterproof sleeves; Sales of valves, plumbing fittings, groove fittings, hardware, PE fittings, gaskets, insulation materials, bolts, cable trays; To engage in the export business of self-produced products and technologies of the enterprise, as well as the import business of machinery, equipment, components, raw materials, and technologies required by the 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: Polyurethane Insulation Pipe Fittings, Plastic-Coated Steel Pipe, Anti-Corrosion Steel Pipe

Hebei Yiyang Pipeline Equipment Co., Ltd

Hebei Yiyang Pipeline Equipment Co., Ltd., with its registered address located in Yineng Company, Puwa Park, Economic Development Zone, Yanshan County, Cangzhou City, Hebei Province, is registered with the Market Supervision Administration of Yanshan County. The legal representative is Yang Qingliang, and its business scope includes general projects such as building decoration, manufacturing of plumbing pipe parts and other metal products for construction; Manufacturing of metal structures; Sales of metal structures; Manufacturing of non-ferrous metal alloys; Manufacturing of metal fittings for construction; Manufacturing of metal materials; Manufacturing of specialized machinery for the production of building materials; Manufacturing of hardware products; Sales of rubber products; Sales of plastic products; Sales of fasteners; Sales of metal fittings for construction; Sales of seals; Undertake the engineering construction business of the headquarters. (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: Polyurethane Insulation Pipe Fittings, Anti-Corrosion Steel Pipe, Insulated Steel Pipe