2026 Top 10 Valve Manufacturers in China

Hebei Ouyi Technology Group Co., Ltd

Hebei Ouyi Technology Group Co., Ltd., registered at the Fiberglass City Industrial Park in Zaoqiang County, registered with the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City. The legal representative is Liu Jinhua, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Construction of earthwork engineering; Construction of metal doors and windows engineering; Biomass energy technology services; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of plastic products; Sales of plastic products; Manufacturing of high-performance fibers and composite materials; Sales of high-performance fibers and composite materials; Manufacturing of metal structures; Sales of metal structures; Sales of metal products; Manufacturing of metal chains and other metal products; Sales of metal chains and other metal products; Wastewater treatment and its recycling; Manufacturing of specialized machinery and equipment for water resources; Manufacturing of environmental emergency technology equipment; Sales of environmental emergency technical equipment; Rubber product manufacturing; Sales of rubber products; Manufacturing of refrigeration and air conditioning equipment; Sales of refrigeration and air conditioning equipment; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of dust removal technology equipment; Manufacturing of coal-fired flue gas desulfurization and denitrification equipment; Sales of coal-fired flue gas desulfurization and denitrification equipment; Sales of coatings (excluding hazardous chemicals); Manufacturing of material handling equipment; Sales of material handling equipment; Manufacturing of arts and crafts and ceremonial items (excluding ivory and its products); Sales of arts and crafts and ceremonial supplies (excluding ivory and its products); Bearing manufacturing; Manufacturing of bearings, gears, and transmission components; Bearing sales; Sales of bearings, gears, and transmission components; Manufacturing of gears, gear reducers, and gearboxes; Sales of gears, gear reducers, and gearboxes; Manufacturing of enamel products; Sales of enamel products; Fan and fan manufacturing; Sales of fans and blowers; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Sales of anti-corrosion materials; Sales of insulation materials; Professional design services; Sales of building materials; Housing rental; Non residential real estate leasing; Rental services (excluding licensed rental services); Contract energy management; Import and export of goods; Technology import and export; Production of gas appliances; Manufacturing of digital video surveillance systems; Sales of digital video surveillance systems; Integrated circuit manufacturing; Manufacturing of integrated circuit chips and products; Integrated circuit sales; Sales of integrated circuit chips and products; Manufacturing of electronic components; Retail of electronic components; Manufacturing of specialized equipment for semiconductor devices; Sales of specialized equipment for semiconductor devices; Integrated circuit chip design and services; Wholesale of electronic components; Electronic product sales; Manufacturing of power electronic components; Sales of power electronic components; Retail of computer software, hardware, and auxiliary equipment; Wholesale of computer software, hardware, and auxiliary equipment; Information technology consulting services (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; Construction project construction; Construction professional operations; Construction project design; Construction labor subcontracting; Special equipment installation, renovation, and repair (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval documents or licenses). Core products: Valve, Fiberglass Inspection Well, Fiberglass Desulfurization Tower

Jining Huaguan Safety Equipment Co., Ltd

The second room on the west side of Jianshe North Road and Renxing Avenue South Road in Liying Street, Rencheng District, Jining City, Shandong Province

Jining Huaguan Safety Equipment Co., Ltd. is located in the second room west of Jianshe North Road and Renxing Avenue Xiangnan Road, Liying Street, Rencheng District, Jining City, Shandong Province. It was established on June 7, 2023, with the registration authority of Rencheng District Market Supervision Administration of Jining City and the legal representative being Chen Beihu. Core products: Valve

Shanghai Haifei Control Equipment Co., Ltd

Shanghai Haifei Control Equipment Co., Ltd., located at Room 127, Building 1, No. 943 Lingzhi Village, Fengpu Development Zone, Fengxian District, Shanghai, was established on November 2, 2011. The registration authority is the Fengxian District Market Supervision Administration, and the legal representative is Ding Bangfu. Core products: Valve

Changzhou Wantuo Electromechanical Equipment Co., Ltd

Room 202, Building 6, No. 67 Chunjiang South Road, Zhonglou District, Changzhou City, Jiangsu Province

Changzhou Wantuo Electromechanical Equipment Co., Ltd., located at Room 202, Building 6, No. 67 Chunjiang South Road, Zhonglou District, Changzhou City, Jiangsu Province, was established on April 29, 2010. The registration authority is the Administrative Approval Bureau of Zhonglou District, Changzhou City, and the legal representative is Wan Feng. Core products: Valve, Ch Magnetic Levitation Centrifugal Compressor, Gseries Dry Oil-Free Screw Air Compressor

Tianjin Liuhe Valve Manufacturing Co., Ltd

Tianjin Liuhe Valve Manufacturing Co., Ltd., with its registered address at 118 Pule Street, Xiditou Town, Beichen District, Tianjin, registered with the Market Supervision and Administration Bureau of Beichen District, Tianjin, and represented by Li Weihao as its legal representative. Its business scope includes general projects such as the manufacturing of ordinary valves and plugs (excluding the manufacturing of special equipment); Manufacturing of industrial automatic control system devices; Manufacturing of pneumatic power machinery and components; Manufacturing of electronic components and electromechanical equipment; Manufacturing of hydraulic power machinery and components; Manufacturing of hardware products; General equipment manufacturing (excluding special equipment manufacturing); Sales of valves and plugs; Sales of industrial automatic control system devices; Sales of pneumatic power machinery and components; Sales of electronic components and electromechanical equipment; Sales of hydraulic power machinery and components; Retail of hardware products; Wholesale of hardware products; Sales of mechanical equipment; Sales of firefighting equipment; Electronic product sales; Sales of building materials; Sales of plastic products; Sales of sanitary ware; Sales of pumps and vacuum equipment; Sales of metal products; Sales of electrical equipment; Operation of wires and cables; Sales of rubber products; General equipment repair; Electrical equipment repair; Maintenance of electronic and mechanical equipment (excluding special equipment); Instrument and meter repair; 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.) Licensed project: Design of building intelligent system. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Valve, Filter, Wafer Butterfly Valve

Hefei Shenyi Metal Materials Co., Ltd

Hefei Shenyi Metal Materials Co., Ltd., with its registered address at Room 136, Building 103, North East China International Building Materials Center F, Hema Road, Cuozhen Town, Feidong County, Hefei City, Anhui Province, is registered with the Feidong County Market Supervision and Administration Bureau. The legal representative is Zhang Zhichao, and its business scope includes the sales of metal materials, building materials, metal products, non-ferrous metal materials, pipes, profiles, plates, strip steel, fasteners and pipeline accessories, hardware and electrical equipment, and chemical materials (excluding dangerous goods). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Valve, Galvanized Rectangular Pipe, Greenhouse Skeleton Pipeline

Tianzhihua Vacuum Electromechanical (Kunshan) Co., Ltd

Tianzhihua Vacuum Electromechanical (Kunshan) Co., Ltd., with its registered address at No. 1288 Zhonghua Road, Shipai, Bacheng Town, Kunshan City, is registered with the Kunshan Administrative Approval Bureau and represented by Liu Weijun. Its business scope includes the sale of electromechanical equipment, vacuum equipment and accessories, mechanical equipment, metal materials, electronic products, lubricants, hardware electromechanical, vacuum coating materials, and chemical products (excluding hazardous chemicals); On site installation, maintenance, and repair of vacuum pumps, vacuum coating equipment, refrigeration equipment, electromechanical equipment, and mechanical equipment; Design and construction of comprehensive network cabling engineering; Engage in the import and export business of the above-mentioned products and technologies. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Valve, Universal Distribution, Shimadzu