2026 Top 10 Large Bend 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: Large Bend, Polyurethane Buried Insulation Steel Pipe, Epoxy Coal Tar Anti-Corrosion Steel Pipe

Jingxian Yanzhao Rubber Pipe Industry Co., Ltd

Jingxian Yanzhao Rubber and Plastic Pipe Industry Co., Ltd., with its registered address in Li Gaoyi Village, Duqiao Town, Jingxian County, is registered with the Jingxian Market Supervision and Administration Bureau. The legal representative is Zhao Baoli, and its business scope includes the production and sales of rubber hoses and assemblies, rubber products, and waterstops (projects that require approval by law can only be carried out after approval by relevant departments). Core products: Large Bend, Rubber Hose Protector, Alien Tube

Hebei Shengtongyuan Environmental Protection Equipment Co., Ltd

No. 356 Yuhua East Street, Zaoqiang County, Hengshui City, Hebei Province

Hebei Shengtongyuan Environmental Protection Equipment Co., Ltd., located at No. 356 Yuhua East Street, Zaoqiang County, Hengshui City, Hebei Province, was established on July 11, 2023. The registration authority is the Market Supervision Administration of Zaoqiang County, Hengshui City, and the legal representative is Su Zhijun. Core products: Large Bend

Wuhan Yigong HVAC Mechanical and Electrical Engineering Co., Ltd

Wuhan Yigong HVAC Mechanical and Electrical Engineering Co., Ltd., with its registered address at No. 41 Fangxin Street, Xingou Town, Dongxihu District, Wuhan City, is registered with the Market Supervision and Administration Bureau of Dongxihu District, Wuhan City. The legal representative is Yi Xianwei, and its business scope includes central air conditioning and HVAC engineering, electromechanical and fire engineering, doors and windows and ventilation engineering, complete sets of pipeline and kitchen equipment engineering, computer network and weak current engineering, building intelligence and comprehensive wiring engineering, security and construction engineering construction; Design and construction of indoor and outdoor decoration engineering; Construction labor subcontracting; Mechanical and electrical equipment installation and wholesale/retail operation; Water and electricity installation; Construction and decoration materials, doors and windows, kitchen and security equipment, electronic products wholesale and retail business. (For licensed business projects, relevant department licenses must be obtained before operation.). Core products: Large Bend, Magnesium High Crystalline Plate Composite Air Duct, Stainless Steel Air Duct

Hebei Xiong'an Jingze Pipe Sales Co., Ltd

Hebei Xiong'an Jingze Pipe Sales Co., Ltd., with its registered address at No. 024, Group 7, Guzhuangtou Village, Yanggang Town, Xiong County, Baoding City, Hebei Province (self declared), is registered with the Xiong County Market Supervision and Administration Bureau, and its legal representative is Fu Hefang. Its business scope includes wholesale of building materials. Sales and online sales: pipes and fittings, wires and cables, plastic inspection wells, decoration materials, chemical products (excluding dangerous goods), metal products, rubber products, plastic products, steel, daily necessities (projects that require approval by law can only be operated after approval by relevant departments).. Core products: Large Bend, Hdpe Double Wall Corrugated Pipe, Plum Blossom Tube

Hebei Yuechang Pipeline Manufacturing Co., Ltd

Hebei Yuechang Pipeline Manufacturing Co., Ltd., with its registered address located 50 meters southwest of the G338 auxiliary road intersection of Yanshan North Second Ring Road in Yanshan County, is registered with the Yanshan County Market Supervision and Administration Bureau, and its legal representative is Fu Hongxu. Its business scope includes manufacturing and processing: flanges, elbows, tees, manholes, steel pipe fittings, wear-resistant pipelines, plastic lined insulation pipelines, 3PE anti-corrosion steel pipes, TPEP anti-corrosion steel pipes, epoxy powder anti-corrosion steel pipes, epoxy coal tar anti-corrosion steel pipes, cast iron and cast steel pipelines, gaskets, spring supports and hangers, standard parts, valves, concrete pump fittings, conveyor machinery and equipment, corrugated compensators, miscellaneous items for power plants, gas fire extinguishing fittings, metal hoses, quick connectors, gas collection pipes, fasteners, stainless steel fittings, groove fittings. Bending pipes, power plant accessories, fire-fighting equipment; Sales: Spiral steel pipe, straight seam steel pipe, seamless steel pipe, petroleum casing, polyurethane insulated steel pipe, anti-corrosion steel pipe, pipeline pipe, alloy pipe, stainless steel pipe, anti-corrosion insulation material, building material, steel, metal material, labor protection equipment, hardware and electromechanical, pump pipe, rubber hose, bimetallic composite pipeline, sports equipment, machine tool accessories, power equipment, environmental protection equipment and accessories; Leasing construction machinery and equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Large Bend, Compensator, Wear Resistant Pipe Fittings

Jiangsu Xinhai Pipe Valve Manufacturing Co., Ltd

Jiangsu Xinhai Pipe Valve Manufacturing Co., Ltd., with its registered address located 50 meters east of Yonglian Bridge, Yihe Road, Xinba Town, Yangzhong City, is registered with the Yangzhong Administrative Approval Bureau. The legal representative is Guo Jinhai, and its business scope includes the manufacturing and sales of plastic pipe fittings, low-voltage valves, fiberglass products (excluding cable trays), wires and cables, and wholesale and retail of titanium products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Large Bend, Flange Ball Valve, Phenolic Fiberglass Reinforced Plastic Pipe