2026 Top 10 Expander Manufacturers in China Henan

Henan Qingda Water Supply Materials Co., Ltd

Henan Qingda Water Supply Materials Co., Ltd., with its registered address located 500 meters north of the intersection of Yaozhuang Road in Section 237 of the Refractory Materials Industrial Park in Gongyi City, Zhengzhou City, Henan Province, is registered with the Gongyi Market Supervision Administration. The legal representative is Wang Xiaoyang, and the business scope includes research and development, production of pipeline equipment and accessories; Sales: pipeline equipment and accessories, water purification materials, refractory materials, rubber products, building materials (excluding hazardous chemicals), mechanical equipment, chemical products (excluding hazardous chemicals), wires and cables, electromechanical equipment, boiler accessories; Pipeline equipment maintenance and technical services; Import and export of goods or technology (excluding goods and technology prohibited by the state or subject to administrative approval).. Core products: Expander, Waterproof Sleeve, Bellows Expansion Joint

Gongyi Huading Water Supply Materials Co., Ltd

Gongyi Huading Water Supply Materials Co., Ltd., with its registered address located on the north side of Beixiwu Road in Xicun Village, Gongyi City, is registered with the Gongyi Market Supervision Administration Bureau. The legal representative is Zhang Xingyu, and its business scope includes processing of pipeline fittings and batteries.. Core products: Expander, Compensation Connector, Expansion Joint

Gongyi Jinxi Pipeline Valve Co., Ltd

Gongyi Jinxi Pipeline Valve Co., Ltd., with its registered address at 1433, 14th floor, Unit 2, Building 3, Zhengshang Haobuska, Zijing Road Street, Gongyi City, Zhengzhou City, Henan Province, is registered with the Gongyi Market Supervision Administration. The legal representative is Zhang Jing, and the business scope includes general projects such as wholesale of Wujin products; Sales of rubber products; Sales of valves and plugs; Retail of hardware products; Sales of metal products; Sales of metal chains and other metal products; Sales of pumps and vacuum equipment; Sales of pipeline transportation equipment; Sales of plastic products; Sales of daily necessities; Sales of office equipment; Sales of building decoration materials; Sales of building materials (except for projects that require approval according to law, conducting business activities independently with a business license in accordance with the law). Core products: Expander, Rotary Compensator, Spherical Compensator For Thermal Expansion

Henan Yuchang Pipeline Equipment Co., Ltd

Henan Yuchang Pipeline Equipment Co., Ltd., registered at No. 5, Row 4, Nanxiaozhai, Xicun Village, Xicun Town, Gongyi City, Zhengzhou City, Henan Province, with the registration authority of Gongyi Market Supervision Administration and the legal representative of Zhang Shuaichao, is engaged in the production and sales of rubber joints, expansion and contraction joints, compensators, waterproof sleeves, force transmission joints, duckbill valves, clamp joints, metal hoses, valves, flanges, shock absorbers, and pipeline fittings; Sales: Water purification materials (excluding hazardous chemicals); Import and export of goods or technology (excluding goods and technology prohibited by the state or subject to administrative approval).. Core products: Expander, Force Transmission Joint, Duckbill Valve

Henan Jinhuilong Pipeline Equipment Co., Ltd

Henan Jinhuilong Pipeline Equipment Co., Ltd., with its registered address at 300 meters south of Yong'an Road, Xicun Town, Gongyi City, Zhengzhou City, Henan Province, is registered with the Gongyi Market Supervision and Administration Bureau. The legal representative is Wu Asuncion, and the business scope includes general projects such as building decoration, manufacturing of plumbing pipe parts and other metal products for construction; Rubber product manufacturing; Manufacturing of hardware products; Mechanical parts and component processing; Fastener manufacturing; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of general components; Steel rolling processing; Sales of metal products; Sales of special equipment; Sales of valves and plugs; Sales of metal structures; Sales of rubber products; Sales of fasteners; Wholesale of hardware products; Retail of hardware products; Sales of firefighting equipment; Sales of metal fittings for construction; Sales of building decoration materials; Sales of metal materials; Sales of pipeline transportation equipment; Sales of specialized chemical products (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Import and export of goods; Technology import and export (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Expander, Compensator, Force Transmission Joint

Henan Hengmao Pipeline Equipment Co., Ltd

Henan Hengmao Pipeline Equipment Co., Ltd., registered at Group 9, Yulinzhuang Village, Zhitian Town, Gongyi City, Zhengzhou City, Henan Province, with the registration authority of Gongyi Market Supervision Administration and the legal representative of Zhang Gaofei, operates in general projects including building decoration, manufacturing of plumbing pipe parts and other metal products for construction; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); General equipment manufacturing (excluding special equipment manufacturing); Fastener manufacturing; Steel rolling processing; Black metal casting; Manufacturing of metal structures; Rubber product manufacturing; Manufacturing of hardware products; Manufacturing of metal materials; Manufacturing of non-ferrous metal alloys; Sales of pipeline transportation equipment; Sales of valves and plugs; Wholesale of hardware products; Sales of fasteners; Sales of metal materials; Sales of metal structures; Sales of metal products; Sales of non-ferrous metal alloys; Sales of rubber products; Sales of special equipment; Sales of plastic products; General equipment repair (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: Expander, Flanged Short Pipe, Waterproof Sleeve

Gongyi Jingyi Water Supply Equipment Co., Ltd

Gongyi Jingyi Water Supply Equipment Co., Ltd., registered in Xicun Village, Xicun Town, Gongyi City, with the registration authority of Gongyi Market Supervision Administration and the legal representative of Wei Xiaoge, is engaged in the production and sales of pipeline expansion joints, pipeline equipment and accessories, and compensators; Distribution: Rubber flexible joints, valve fittings; Engaged in the import and export of goods and technology (excluding goods and technology that require approval or are prohibited from import and export by national laws and regulations).. Core products: Expander, Spherical Compensator, Casing