2026 Top 10 Metal Expansion Joint Manufacturers in China

Hebei Zhonghao Machinery Manufacturing Co., Ltd

Hebei Zhonghao Machinery Manufacturing Co., Ltd. is registered in Lilou Village, Qiqiao Town, Botou City, Cangzhou City, Hebei Province (west of Langbo Road). The registration authority is Botou Market Supervision Administration Bureau, and the legal representative is Yao Yuxiu. The business scope includes other unspecified general equipment manufacturing industries. Ripple compensator, non-metallic compensator, metal hose, rubber compensator, rubber flexible joint, ventilation butterfly valve, air door, plug valve, unloader, conveying equipment, dust humidifier, skeleton, bag, bucket elevator, pipeline accessories, dust removal equipment and accessories production, sales, and mechanical processing. (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: Metal Expansion Joint, Ripple Compensator (Expansion Joint), Ventilation Butterfly Valve (Smoke Duct Baffle Door)

Hebei Weimai Metal Technology Co., Ltd

Hebei Weimai Metal Technology Co., Ltd., with its registered address at No. 564 Jingxin Street, Jing County, Hengshui City, Hebei Province, is registered with the Jing County Market Supervision Administration. The legal representative is Ji Yuefen, and its business scope includes general projects such as the production and sales of metal hoses, compensators, high-pressure hoses, low-pressure hoses, oil cylinders, rubber seals, hydraulic parts, fittings, PTFE pipes, resin pipes, polyurethane nylon products, valves, maintenance cylinders, pressure filters, filter plates, filter cloth, pressure filter accessories, crimping machines, hydraulic fluid equipment and accessories, mechanical parts processing, pipeline welding, metal material processing and manufacturing, equipment installation and maintenance, and import and export of goods or technology. (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: Metal Expansion Joint, Compensator, Pipe Clamp

Gongyi Runda Pipeline Equipment Manufacturing Co., Ltd

Gongyi Runda Pipeline Equipment Manufacturing Co., Ltd., with its registered address in Xicun Village, Xicun Town, Gongyi City, is registered with the Gongyi Market Supervision Administration Bureau. The legal representative is Liu Yuanyuan, and its business scope includes general projects such as rubber product manufacturing; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Manufacturing of metal structures; Manufacturing of pumps and vacuum equipment; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; General equipment manufacturing (excluding special equipment manufacturing); Sales of mechanical equipment; Sales of metal products; Sales of metal structures; Sales of special equipment; Sales of pumps and vacuum equipment; Sales of valves and plugs; Sales of rubber products; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export (except for projects that require approval according to law, business activities can be carried out independently based on the business license) License project: Special equipment manufacturing (projects that require approval according to law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval documents or licenses of relevant departments). Core products: Metal Expansion Joint, Waterproof Sleeve, Bellows Compensator

Jingxian Hengda Rubber Products Co., Ltd

Jingxian Hengda Rubber and Plastic Products Co., Ltd., with its registered address in Wangtong Town Industrial Zone, Jingxian County, Hengshui City, Hebei Province, is registered with the Jingxian Market Supervision and Administration Bureau. The legal representative is Liu Yuanyuan, and its business scope includes the production and sales of rubber products, metal products, polyurethane products, plastic products, metal hoses, compensators, conveyor belts, petroleum machinery accessories, high, medium and low pressure rubber hoses and assemblies, hydraulic pump stations, hydraulic cylinders and assemblies, metal joints, and seals. (Business activities that require approval by law can only be carried out after approval by relevant departments.). Core products: Metal Expansion Joint, Metal Compensator, Low Pressure Rubber Hose

Jiangsu Hailuhang Pipeline Equipment Co., Ltd

Jiangsu Hailuhang Pipeline Equipment Co., Ltd. is registered in Louzhuang Village, Louzhuang Town, Jiangyan District, Taizhou City. The registration authority is the Jiangyan District Administrative Approval Bureau of Taizhou City, and the legal representative is Liu Xiaojun. Its business scope includes the manufacturing, processing, and sales of pipeline equipment, PTFE hoses, corrugated pipes, compensators, expansion joints, coolers, heat exchangers, heaters, dampers, valves, and general mechanical components. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) Licensed projects: technology import and export; Import and export of goods (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results) General projects: installation services for ordinary mechanical equipment; General equipment repair; Specialized equipment repair (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: Metal Expansion Joint, Hot Air Expansion Joint, Desulfurization Expansion Joint

Cangzhou Hanwei Machinery Manufacturing Co., Ltd

Cangzhou Hanwei Machinery Manufacturing Co., Ltd., registered at Xiaoduli Steel Market, Bozhen, Botou City, Cangzhou City, Hebei Province, with the registration authority of Botou Market Supervision and Administration Bureau and the legal representative of Lu Wanquan, is engaged in the processing and sales of non-metallic flexible compensators, metal corrugated compensators, metal corrugated tube expanders, metal hoses, dust removal equipment and accessories, and general standard components; Import and export of goods (projects that require approval by law can only be carried out after approval by relevant departments). Core products: Metal Expansion Joint, Stainless Steel Metal Expansion Joint, Directly Buried Corrugated Compensator

Hebei Weiye Bellows Manufacturing Co., Ltd

Hebei Weiye Bellows Manufacturing Co., Ltd., with its registered address located in Botou Industrial Park and registered with the Botou Market Supervision Administration, is represented by Hunbingsheng as its legal representative. Its business scope includes the production and sales of corrugated pipes, air doors, dust collectors, pipe fittings, sleeves, compensators, pipeline sliding supports, non-metallic compensators, metal hoses, cast steel parts, industrial pumps, metal rolling equipment accessories, machining, and house leasing. (Business activities that require approval by law can only be carried out after approval by relevant departments.). Core products: Metal Expansion Joint, Waterproof Sleeve, Non-Metallic Compensator | Expansion Joint