2026 Top 10 Steel Sleeve Steel Insulation Fixed Joint Manufacturers in China

Cangzhou Changshi Pipeline Equipment Co., Ltd

Cangzhou Changshi Pipeline Equipment Co., Ltd. is registered in Puwacheng Park, Yanshan Economic Development Zone, Yanshan County, Cangzhou City, Hebei Province. The registration authority is the Market Supervision Administration of Yanshan County, and the legal representative is Jia Jingjing. Its business scope includes steel rolling processing. Manufacturing and sales of steel sleeve steam insulation pipes, polyurethane insulation pipes, plastic coated composite pipes, anti-corrosion steel pipes, straight seam steel pipes, seamless steel pipes, 3PE anti-corrosion steel pipes, TPEP anti-corrosion steel pipes, spiral steel pipes, plastic pipes, plastic coated composite pipes, anti-corrosion insulation materials, pipeline pipes, bent pipes, stainless steel pipes, alloy pipes, various pipelines and pipeline accessories, pipe fittings, waterproof sleeves, conveying machinery, pipeline supports and hangers, compensators, mechanical equipment, pressure vessels, metal materials, valves, paints, pipes, plates, wires, steel and above goods import and export business. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Steel Sleeve Steel Insulation Fixed Joint, Plastic-Coated Steel Pipe, Pipe Support

Hebei Rengang Pipeline Manufacturing Co., Ltd

Hebei Rengang Pipeline Manufacturing Co., Ltd., with its registered address located 50 meters east of Changjin Village intersection in Mengdian Township, Yanshan County, is registered with the Market Supervision Administration of Yanshan County. The legal representative is Wang Xiuhua, and its business scope includes the production of spiral steel pipes, straight seam steel pipes, seamless steel pipes, oil casing pipes, wear-resistant pipes, polyurethane insulation pipes, anti-corrosion steel pipes, plastic lined steel pipes, water supply and drainage composite steel pipes, plastic coated composite pipes, steel sleeve steam insulation pipes, non-toxic drinking water anti-corrosion steel pipes, epoxy coal tar anti-corrosion steel pipes, heavy-duty bimetallic bridge protection pipes, hot-dip plastic cable threading protection pipes, fire protection coated steel pipes, epoxy resin composite steel pipes for coal mines, pipeline pipes, bent pipes, alloy pipes, stainless steel pipes. Pipes, fittings, metal products, anti-corrosion and insulation materials, pipelines and pipeline accessories, sales of hardware products, pipes, plates Wire, steel, valves. (For projects that require approval according to law, business activities can only be carried out after approval by relevant departments; for general business projects, business activities can be carried out independently according to law).. Core products: Steel Sleeve Steel Insulation Fixed Joint, Hot Dip Plastic Conduit, Lined Plastic Steel Pipe

Hebei Xingsong Industrial Co., Ltd

Hebei Xingsong Industrial Co., Ltd., with its registered address in Houliu Village, Yanshan County, is registered with the Market Supervision Administration of Yanshan County, and its legal representative is Pan Huaiming. Its business scope includes steel insulated steel pipes, polyurethane insulated steel pipes, spiral steel pipes, straight seam steel pipes, seamless steel pipes, petroleum casings, pipeline steel pipes, steel pipes, steel materials, wire rods, 3PE anti-corrosion steel pipes Sales of TPEP anti-corrosion steel pipes, epoxy powder anti-corrosion steel pipes, wear-resistant steel pipes, anti-corrosion steel pipes, plastic lined steel pipes, plastic coated steel pipes, fixed brackets, support hangers, drainage devices, compensators, end seals, anti-corrosion and insulation accessories, plastic products, insulation and anti-corrosion materials, valves, profiles, plates, hardware and electromechanical equipment, rubber products, wires and cables, metal products, metal materials, machine tool equipment, chemical products (excluding hazardous chemicals), fire-fighting equipment, environmental sanitation equipment, pipe supports, pipe fittings, support rings, petroleum supporting equipment and accessories, insulation pipelines, anti-corrosion pipelines, wear-resistant pipelines and pipeline fittings series products; Undertake municipal engineering, greening engineering, and insulation and anti-corrosion engineering; Network technology; Design of anti-corrosion and insulation pipelines; Computer technology consulting services; Storage services (excluding dangerous goods and finished oil). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Steel Sleeve Steel Insulation Fixed Joint, Wellbore Sealing, Polyoxyester Insulated Steel Pipe

Hebei Shengbang Xinyue Pipe Fitting Manufacturing Co., Ltd

Hebei Shengbang Xinyue Pipe Fitting Manufacturing Co., Ltd., with its registered address located on the east side of the north-south highway in Zhaozhuangzi Village, Niujinzhuang Township, Mengcun Hui Autonomous County, Cangzhou City, Hebei Province, is registered with the Market Supervision Administration of Mengcun Hui Autonomous County. The legal representative is Zhao Yuemei. The company's business scope includes manufacturing, processing, and selling flanges, elbows, reducers, tees, tees, tees, pipe clamps, pump pipes, power plant accessories, supports and hangers, and sockets. The company also sells steel, pipes, anti-corrosion insulation, pipes and fittings, metal materials, and metal products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Steel Sleeve Steel Insulation Fixed Joint, Blind Flange, Flange

Hebei Zhoutai Pipeline Co., Ltd

Yanta Road Gaolongtan Section, Yanshan County

Hebei Zhoutai Pipeline Co., Ltd., located in the Gaolongtan section of Yanta Road, Yanshan County, was established on July 16, 2018. The registered authority is the Yanshan County Market Supervision Administration, and the legal representative is Cai Yongxiang. Core products: Steel Sleeve Steel Insulation Fixed Joint, Rubber Flexible Joint, Manhole Series

Hebei Haogang Pipeline Anti corrosion and Insulation Engineering Co., Ltd

Hebei Haogang Pipeline Anti corrosion and Insulation Engineering Co., Ltd., with its registered address located 300 meters west of the traffic light road in Wuliyao, Yanshan County, is registered with the Market Supervision Administration of Yanshan County. The legal representative is Pan Jie, and its business scope includes general projects such as metal structure manufacturing; Sales of metal structures; Manufacturing of metal chains and other metal products; Sales of metal products; Sales of metal chains and other metal products; Manufacturing of hardware products; Retail of hardware products; Sales of metal materials; Manufacturing of metal materials; Sales of insulation materials; Sales of anti-corrosion materials; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Sales of seals; Manufacturing of metal products for safety and firefighting purposes; Wholesale of hardware products; Sales of valves and plugs (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). Core products: Steel Sleeve Steel Insulation Fixed Joint, Thermal Insulation Compensator, Fixed Section

Hebei Haodi Pipeline Anti corrosion and Insulation Engineering Co., Ltd

Hebei Haodi Pipeline Anti corrosion and Insulation Engineering Co., Ltd., with its registered address located 500 meters west of the traffic light in Wuliyao, Yanshan County, is registered with the Market Supervision Administration of Yanshan County. The legal representative is Dong Yongli, and its business scope includes the construction of insulation and anti-corrosion projects; Sales of polyurethane insulated steel pipes, steel sleeve insulated steel pipes, spiral steel pipes, seamless steel pipes, straight seam steel pipes, pipeline steel pipes, petroleum casings, steel pipes, 3PE anti-corrosion steel pipes, plastic lined steel pipes, coated steel pipes, fixed brackets, supports and hangers, drainage devices, compensators, end seals, metal and electrical materials, sound measuring pipes, sports equipment, machine tool protective covers, and anti-corrosion and insulation accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Steel Sleeve Steel Insulation Fixed Joint, Fixed Insulation Pipe Bracket, Crossing The Three Links