2026 Top 10 Insulated Pipe Manufacturers in China

Hebei Shuangou Pipeline Manufacturing Co., Ltd

Zhenggang Industrial Zone, Yanshan County

Hebei Shuangou Pipeline Manufacturing Co., Ltd., located in Zhenggang Industrial Zone, Yanshan County, was established on March 2, 2012. The registered authority is the Market Supervision Administration of Yanshan County, and the legal representative is Wei Guojun. Core products: Insulated Pipe

Shaanxi Baideli Pipeline Technology Co., Ltd

Shaanxi Baideli Pipeline Technology Co., Ltd. is registered in Dazhai Village, Sanqu Town, Jingyang County, Xianyang City, Shaanxi Province. The registration authority is Jingyang County Market Supervision Administration, and the legal representative is Weng Luchao. Its business scope includes general projects such as general component manufacturing; Manufacturing of metal structures; Fastener manufacturing; Sales of metal structures; Sales of metal materials; Sales of fasteners; Sales of non-ferrous metal alloys; Sales of mechanical equipment; Sales of pipeline transportation equipment; Sales of anti-corrosion materials; Sales of seals; Installation services for ordinary mechanical equipment; Wholesale of hardware products; Sales of plastic products; Sales of firefighting equipment; Engineering and technical services (excluding planning management, survey, design, and supervision); Leasing of construction machinery and equipment; Steel rolling processing; Production of bearing steel products; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Spray processing; Black metal casting; Sales of high-quality special steel materials; Manufacturing of metal materials; Manufacturing of plastic products; Paint manufacturing (excluding hazardous chemicals); Sales of coatings (excluding hazardous chemicals); New material technology research and development (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 (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results).. Core products: Insulated Pipe, Anti-Corrosion Pipe, Anti-Corrosion Steel Pipe

Langfang Yaoyue Thermal Insulation Materials Co., Ltd

Langfang, Hebei

Langfang Yaoyue Thermal Insulation Materials Co., Ltd., located in Langfang, Hebei Province, was established on August 29, 2023. Core products: Insulated Pipe

Cangzhou Huadun Pipeline Technology Co., Ltd

Cangzhou Huadun Pipeline Technology Co., Ltd., with its registered address located at the south of Puyang Road East Section, Economic Development Zone, Yanshan County, Cangzhou City, Hebei Province, is registered with the Market Supervision Administration of Yanshan County. The legal representative is Liu Zhenhong, and its business scope includes the research and development and utilization of steel pipe anti-corrosion technology; Production of coated composite steel pipes, 3PE anti-corrosion steel pipes, spiral steel pipes, straight seam steel pipes, seamless steel pipes, heating insulation steel pipes, TPEP anti-corrosion steel pipes, hot-dip plastic cable conduit, steel sleeve steam insulation pipes, fire protection coated steel pipes, coated steel pipes for coal mines, pipeline pipes, alloy pipes, stainless steel pipes, fittings, anti-corrosion insulation materials, pipelines and pipeline accessories, pipes, plates, wire steel and sales. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Insulated Pipe, Black Jacket Insulation Pipe, 3Pe Anti-Corrosion Steel 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: Insulated Pipe

Hebei Zhongtian Composite Materials Group Co., Ltd

Hebei Zhongtian Composite Materials Group Co., Ltd., registered at Material Street, Fiberglass City, Zaoqiang County, registered with the Market Supervision Administration of Zaoqiang County, Hengshui City, with Wu Mingyuan as the legal representative. Its business scope includes general projects: manufacturing of fiberglass reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of refrigeration and air conditioning equipment; Sales of refrigeration and air conditioning equipment; Manufacturing of dust removal technology equipment; Manufacturing of coal-fired flue gas desulfurization and denitrification equipment; Sales of coal-fired flue gas desulfurization and denitrification equipment; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of power facilities and equipment; Sales of power facilities and equipment; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Manufacturing of plastic products; Sales of plastic products; Rubber product manufacturing; Sales of rubber products; Research and development of carbon fiber recycling technology; Manufacturing of graphite and carbon products; Sales of graphite and carbon products; Manufacturing of high-performance fibers and composite materials; Sales of high-performance fibers and composite materials; Mechanical parts and component processing; Sales of mechanical parts and components; Manufacturing of specialized equipment for traffic safety and control; Manufacturing of metal structures; Sales of metal structures; Manufacturing of metal signs for transportation and public management; Sales of signs for transportation and public management; Municipal facility management; Industrial engineering design services; Sales of non-metallic minerals and products; Air pollution control; Water pollution control; Sales of synthetic materials; Wholesale of hardware products; Sales of specialized chemical products (excluding hazardous chemicals); Mechanical equipment leasing; Installation services for ordinary mechanical equipment; Maintenance of transportation facilities; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export; Import and export agency (except for projects that require approval according to law, independently conducting business activities that are not prohibited or restricted by laws and regulations) License projects: construction projects; Construction labor subcontracting; Highway management and maintenance (for projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects are subject to approval documents or permits). Core products: Insulated Pipe, Fiberglass Fiber Wrapped Pipe, Frp Pipe

Cangzhou Hengcheng Pipeline Co., Ltd

Puwacheng Industrial Zone, Yanshan County

Cangzhou Hengcheng Pipeline Co., Ltd., located in Puwacheng Industrial Zone, Yanshan County, was established on July 1, 2013. The registered authority is the Yanshan County Market Supervision Administration, and the legal representative is Sun Linlin. Core products: Insulated Pipe