2026 Top 10 Steel Skeleton Composite Pipe Manufacturers in China

Middling coal Industry and Mining Materials Group Co., Ltd

Middling coal Industry and Mining Materials Group Co., Ltd., with its registered address at No. 11, North Kaiyuan Road, High tech Zone, Jining City, is registered by the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone, and its legal representative is Qu Qing. Its business scope includes general projects: special equipment manufacturing (excluding licensed professional equipment manufacturing); Sales of mechanical equipment; Mining machinery manufacturing; Sales of mining machinery; Mechanical parts and component processing; Sales of mechanical parts and components; Manufacturing of mechanical and electrical equipment; Sales of electrical and mechanical equipment; Research and development of intelligent robots; Sales of intelligent robots; Manufacturing of intelligent unmanned aerial vehicles; Sales of intelligent unmanned aerial vehicles; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of electronic vacuum devices; Sales of electronic vacuum devices; Manufacturing of electronic components; Retail of electronic components; Manufacturing of high-speed rail equipment and accessories; Sales of high-speed rail equipment and accessories; Sales of railway transportation infrastructure equipment; Electronic product sales; Sales of chemical products (excluding licensed chemical products); Sales of lubricating oil; Sales of household appliances; Sales of metal products; Manufacturing of non-metallic mineral products; Sales of mobile communication devices; Sales of IoT devices; Wholesale of hardware products; Retail of hardware products; Sales of labor protection equipment; Sales of building materials; Sales of metal materials; Sales of agricultural and sideline products; Research and development of emerging energy technologies; Specialized equipment repair; Mechanical equipment leasing; Software development; Software sales; Information system integration services; Intelligent control system integration; Domestic cargo transportation agency (except for projects that need to be approved according to law, independently carry out business activities according to law with the business license): Internet information service; Import and export of goods; Technology import and export; Manufacturing of railway transportation infrastructure equipment; Road freight transportation (excluding dangerous goods) (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results). Core products: Steel Skeleton Composite Pipe, Large-Scale Equipment, Spraying Equipment

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: Steel Skeleton Composite Pipe, Tpep Anti-Corrosion Steel Pipe, Steel Sleeve Steel Insulation Steel Pipe

Shaanxi Linsu Pipeline Technology Co., Ltd

Shaanxi Linsu Pipeline Technology Co., Ltd., with its registered address located in Guochu Logistics Park Pipeline Industrial Zone, Gaojing Avenue, Yongle Town, Jinghe New City, Xixian New Area, Shaanxi Province. The registration authority is Jinghe New City Branch of the Market Supervision Administration of Xixian New Area, Shaanxi Province, and the legal representative is Hu Shuchao. Its business scope includes general projects such as pipeline transportation equipment sales; Sales of rubber products; Sales of plastic products; Manufacturing of glass fiber reinforced plastic products; Sales of insulation materials; Sales of metal products; Sales of new metal functional materials; Operation of wires and cables; Sales of building decoration materials; Wholesale of hardware products; Manufacturing of plastic products; Rubber product manufacturing; Manufacturing of metal packaging containers and materials; Manufacturing of building waterproofing membrane products; Manufacturing of synthetic materials (excluding hazardous chemicals); Manufacturing of non-metallic mineral products; Manufacturing of fiberglass and related products; Manufacturing of new building materials (excluding hazardous chemicals); Manufacturing of lightweight building materials; Manufacturing of plastic packaging boxes and containers; Manufacturing of metal structures; Sales of metal packaging containers and materials; Sales of metal structures; Sales of building waterproofing membrane products; Sales of valves and plugs; Sales of steel reinforcement products for construction; Sales of glass fiber reinforced plastic products; Sales of fiberglass and related products; Sales of synthetic materials; Sales of high-quality synthetic rubber; Research and development of metal products; Sales of metal chains and other metal products; Sales of building materials; Sales of lightweight building materials; Retail of hardware products; Promotion services for new material technology; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion (except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law).. Core products: Steel Skeleton Composite Pipe, Ductile Iron Manhole Cover, Polyurethane Insulation Pipe

Hebei Yunkai Steel Plastic Pipe Industry Co., Ltd

South Section of Fengze Street, Luancheng District, Shijiazhuang City (South of Zhaojiazhuang Village)

Hebei Yunkai Steel Plastic Pipe Industry Co., Ltd. is located in the southern section of Fengze Street, Luancheng District, Shijiazhuang City (south of Zhaojiazhuang Village). It was established on January 27, 2008, with the registration authority of Luancheng District Market Supervision Administration and the legal representative being Zhang Subin. Core products: Steel Skeleton Composite Pipe

Hebei Haocheng Plastic Products Co., Ltd

Hebei Haocheng Plastic Products Co., Ltd., located at No. 010-2, Zone 2, Mibeizhuang Village, Mijiawu Town, Xiong County, Xiong'an New Area, Hebei Province (self declared), was established on April 15, 2026. The registration authority is Xiong County Market Supervision Administration, and the legal representative is Wang Hao. Core products: Steel Skeleton Composite Pipe

Zibo Dingchang Xinlong Plastic Technology Co., Ltd

Zibo Dingchang Xinlong Plastic Technology Co., Ltd., with its registered address at No. 37 Min'an Road, High tech Zone, Zibo City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Zibo High tech Industrial Development Zone. The legal representative is Guo Yuanrong, and its business scope includes the research and development, production, sales, and technical services of PE pipes, PE steel wire mesh skeleton, and PE steel skeleton composite pipes; Research and development, production, sales, and technical services of supporting equipment and fittings for PE pipes, PE steel wire mesh skeleton, and PE steel skeleton composite pipes; MPP pipe production, sales, and technical services; Pipeline construction (excluding long-distance pipeline transportation of hazardous chemicals construction projects); Sales of plastic raw materials (excluding hazardous, monitored, and precursor chemicals); Import and export trade of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)**. Core products: Steel Skeleton Composite Pipe, Electric Protective Casing, Gas Pipe

Shandong Shengtai Plastic Pipeline Co., Ltd

Shandong Shengtai Plastic Pipeline Co., Ltd., with its registered address located in the second courtyard of the intersection of Baofeng Road and Changguo Road, Fengshui Town, Zibo Economic Development Zone, Zibo City, Shandong Province, China. The registration authority is the Market Supervision Administration of Zibo Economic Development Zone, and the legal representative is Yan Chao. Its business scope includes the sales of plastic raw materials (excluding hazardous and easily toxic chemicals), valves, and building materials; Production and sales of steel skeleton polyethylene plastic composite pipes, steel wire mesh skeleton plastic (polyethylene) composite pipes, perforated steel strip polyethylene composite pipes, plastic composite pipes and supporting pipe fittings. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Steel Skeleton Composite Pipe, Electrofusion Fitting,