2026 Top 10 Polyurethane Insulation Pipe Manufacturers in China

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: Polyurethane Insulation Pipe, One, Insulated Steel Pipe

Hebei Tongren Pipeline Manufacturing Co., Ltd

500 meters north of the Yanta Road viaduct in Wuliyao, Yanshan County

Hebei Tongren Pipeline Manufacturing Co., Ltd. is located 500 meters north of the Yanta Road viaduct in Wuliyao, Yanshan County. It was established on August 6, 2019, with the registration authority being the Yanshan County Market Supervision Administration and the legal representative being Huang Fang. Core products: Polyurethane Insulation Pipe

Cangzhou Puxin Steel Pipe Co., Ltd

No. 012 Puhui Street, Puwacheng Industrial Park, Yanshan County Economic Development Zone, Cangzhou City, Hebei Province (inside Liwei Company)

Cangzhou Puxin Steel Pipe Co., Ltd. is located at No. 012 Puhui Street, Puwacheng Industrial Park, Yanshan County Economic Development Zone, Cangzhou City, Hebei Province (inside Liwei Company). It was established on May 20, 2026, with the registration authority of Yanshan County Market Supervision Administration and the legal representative being Liu Jinchao. Core products: Polyurethane Insulation Pipe

Hebei Xinhe Pipeline Equipment Co., Ltd

Room 118, Xinyuan Component Office Building, West of Cangyan Road, Development Zone, Cangzhou City, Hebei Province

Hebei Xinhe Pipeline Equipment Co., Ltd. is located in Room 118, Xinyuan Component Office Building, west of Cangyan Road, Cangzhou Development Zone, Cangzhou City, Hebei Province. It was established on March 16, 2021, with the registration authority of Cangzhou Economic Development Zone Market Supervision and Administration Bureau and the legal representative being Xiao Peng. Core products: Polyurethane Insulation Pipe, Plastic-Coated Steel Pipe, Anti-Corrosion Steel Pipe

Langfang Minye Energy saving Technology Co., Ltd

Langfang Minye Energy saving Technology Co., Ltd., with its registered address in Xiliugezhuang Village, Liugezhuang Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Dacheng County, Langfang City. The legal representative is Li Shenfang, and the business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Manufacturing of ecological environment materials; Sales of ecological environment materials; Production of fireproof sealing materials; Sales of fireproof sealing materials; Production of refractory materials; Sales of refractory materials; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Manufacturing of lightweight building materials; Sales of lightweight building materials; Sales of building materials; Manufacturing of plastic products; Sales of plastic products; Rubber product manufacturing; Sales of rubber products; Sealing component manufacturing; Sales of seals; Manufacturing of graphite and carbon products; Sales of graphite and carbon products; Manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Sales of chemical products (excluding licensed chemical products); Sales of anti-corrosion materials; Sales of coatings (excluding hazardous chemicals); Sales of new ceramic materials; Sales of high-performance fibers and composite materials; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Sales of high-performance non-ferrous metals and alloy materials; Sales of metal materials; Retail of hardware products; Manufacturing of daily chemical products; Sales of daily chemical products; Sales of new catalytic materials and additives; Manufacturing of biobased materials; Sales of biobased materials; Sales of metal tools; Manufacturing of metal tools; Mold sales. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law) Licensed project: construction project construction; Construction labor subcontracting; Professional construction work. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Polyurethane Insulation Pipe, Rubber And Plastic Board, Rock Wool Board

Cangzhou Dashengchang Pipeline Co., Ltd

35-108 Xingye Road, Cangzhou Economic Development Zone

Cangzhou Dashengchang Pipeline Co., Ltd., located at 35-108 Xingye Road, Cangzhou Economic Development Zone, was established on September 11, 2015. The registered authority is Cangzhou Economic Development Zone Market Supervision and Administration Bureau, and the legal representative is Lu Junxian. Core products: Polyurethane Insulation Pipe

Hebei Junxi Pipeline Equipment Co., Ltd

Zhangrenzhuang Village North, Mengdian Township, Yanshan County, Cangzhou City, Hebei Province

Hebei Junxi Pipeline Equipment Co., Ltd. is located in Zhangrenzhuang Village, Mengdian Township, Yanshan County, Cangzhou City, Hebei Province. It was established on August 7, 2015, with the registration authority of Yanshan County Market Supervision Administration and the legal representative being Gao Le. Core products: Polyurethane Insulation Pipe