2026 Top 10 Ceramic Knife Gate Valve Manufacturers in China

Shanghai Dieling Valve Co., Ltd

Shanghai Dieling Valve Co., Ltd., with its registered address at Building 3, No. 228 Jingle Road, Langxia Town, Jinshan District, Shanghai (Langxia LeNong Cultural and Creative Industry Park), is registered with the Jinshan District Market Supervision and Administration Bureau, and its legal representative is Xu Chang. Its business scope includes the sale of valves and related supporting equipment, pumps and related supporting equipment, control cabinets, electromechanical equipment and spare parts; Maintenance and sales of instruments and meters. [Projects that require approval by law can only be operated after approval by relevant departments]. Core products: Ceramic Knife Gate Valve, Filter, Electric Soft Seal Butterfly Valve

Jiangsu Huakuang Automation Equipment Co., Ltd

Jiangsu Huakuang Automation Equipment Co., Ltd., registered at No. 23, Zhailing Road, Gaomei Village, Qianhuang Town, Wujin District, Changzhou City, Jiangsu Province (3-23), registered with the Administrative Approval Bureau of Wujin District, Changzhou City, with Xu Chang as the legal representative. Its business scope includes general projects: manufacturing of industrial automatic control system devices; Valve and plug research and development; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs; Sales of industrial automatic control system devices; Manufacturing of pneumatic power machinery and components; Sales of pneumatic power machinery and components; Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of hardware products; Wholesale of hardware products; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Sales of metal materials; Sales of metal products; Sales of non-ferrous metal alloys; Sales of forgings and powder metallurgy products; Sales of pumps and vacuum equipment; Sales of special equipment; Import and export of goods; Technology import and export; Import and export agency; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Instrument and meter repair; Specialized equipment repair; General equipment repair; Repair of metal products (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: Ceramic Knife Gate Valve, Dual Phase Steel Ball Valve, Mining Explosion-Proof Electric Gate Valve

Wenzhou Tongtu Valve Co., Ltd

Wenzhou Tongtu Valve Co., Ltd., registered at Room 604, Zone A, Building 1, Jiangyue Yunzhuang, Sanqiao Community, Oubei Street, Yongjia County, Wenzhou City, Zhejiang Province, registered with the Yongjia County Market Supervision and Administration Bureau, with Guo Lingyu as the legal representative. Its business scope includes general projects: manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs; Valve and plug research and development; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; Manufacturing of hardware products; Wholesale of hardware products; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of plastic products; Sales of plastic products; Manufacturing of electronic components; Wholesale of electronic components; Manufacturing of forgings and powder metallurgy products; Sales of forgings and powder metallurgy products; Sales of mechanical equipment; Nonferrous metal casting; Sales of intelligent robots; Research and development of intelligent robots; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of liquid tight components and systems; Sales of liquid tight components and systems; Manufacturing of power electronic components; Sales of power electronic components; Manufacturing of metallurgical specialized equipment; Sales of metallurgical specialized equipment; Sales of hydraulic power machinery and components; Manufacturing of hydraulic power machinery and components; Sales of pneumatic power machinery and components; Sales of special equipment; Manufacturing of hydraulic power machinery and components; Sales of metal structures; Manufacturing of metal structures; Sales of metal products; Sales of electrical equipment; Sales of building materials; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of IoT devices; Sales of mechanical and electrical equipment; Sales of fans and blowers; Research and development of emerging energy technologies; Manufacturing of pneumatic power machinery and components; Sales of electrical instruments and meters; Sales of intelligent instruments and meters; Sales of firefighting equipment; Sales of supply instruments and meters; Manufacturing of supply instruments and meters; Manufacturing of clocks and timing instruments; Manufacturing of electrical instruments and meters; Manufacturing of intelligent instruments and meters; Manufacturing of specialized equipment for petroleum drilling and production; Fan and fan manufacturing; Manufacturing of instruments and meters; Manufacturing of mechanical and electrical equipment; Sales of instruments and meters; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Manufacturing of electronic (gas) physical equipment and other electronic devices; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of pharmaceutical specialized equipment; Sales of specialized equipment for environmental protection; Manufacturing of general components; Installation services for ordinary mechanical equipment; Sales of metal materials; Manufacturing of metal materials; Manufacturing of specialized equipment for environmental protection (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). Licensed project: Manufacturing of special equipment (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results).. Core products: Ceramic Knife Gate Valve, Solenoid Valve, Ceramic Ball Valve

Shanghai Dingding Pump Valve Manufacturing Co., Ltd

Shanghai Dingding Pump and Valve Manufacturing Co., Ltd., with its registered address at Room 1192, Building 4, No. 1390 Jinhui Industrial Road, Fengxian District, Shanghai, is registered with the Market Supervision Bureau of Fengxian District. The legal representative is Fan Shenglong, and the business scope includes the manufacturing and processing of water pumps, valves, mechanical equipment and accessories (with branch offices operating at the upper limit), wholesale and retail of water pumps, valves, electromechanical equipment and accessories, electrical equipment, electronic products, electronic components, instruments and rubber products. Projects that require approval according to law can only carry out business activities after being approved by relevant departments. Core products: Ceramic Knife Gate Valve, Ceramic Disc Valve, 508 Vacuum Pressure Relief Valve

Wenzhou Hangda Valve Co., Ltd

Wenzhou Hangda Valve Co., Ltd., registered in He'er Village, Oubei Street, Yongjia County, Wenzhou City, Zhejiang Province (within Zhejiang Chenxin Valve Technology Co., Ltd.), registered with the Yongjia County Market Supervision Administration, with Wu Linhua as the legal representative. Its business scope includes general projects: manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs; Mechanical parts and component processing; Sales of mechanical parts and components; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; Sales of mechanical equipment; Sales of metal materials; Sales of metal products; Retail of hardware products; Wholesale of hardware products; Manufacturing of non-ferrous metal alloys; Rolling and processing of non-ferrous metals; Sales of non-ferrous metal alloys; Import and export of goods; Technology import and export; Internet sales (except for the sale of goods that need permission) (except for items that need approval according to law, business activities shall be carried out independently according to law with the business license).. Core products: Ceramic Knife Gate Valve, Stainless Steel Knife Gate Valve, Bidirectional Water Stop Reservoir Channel

Wenzhou Yuquan Valve Co., Ltd

Wenzhou Yuquan Valve Co., Ltd. is located at 25-27 Madao South Road, Madao Village, Oubei Street, Yongjia County, Wenzhou City, Zhejiang Province. It was established on July 27, 2022, with the registration authority of Yongjia County Market Supervision Administration and the legal representative being Cheng Fengjie. Core products: Ceramic Knife Gate Valve, Flange Spring, Flange Ball Valve

Zhejiang Datang Valve Co., Ltd

Zhejiang Datang Valve Co., Ltd., with its registered address at Room 101, Building 19, No. 4, Zone 12, Wanyang Zhongchuang City, Bihu Town, Liandu District, Lishui City, Zhejiang Province, is registered with the Market Supervision Administration of Liandu District, Lishui City. The legal representative is Zhao Shifa, and the business scope includes general projects such as general valve and plug manufacturing (excluding special equipment manufacturing); Sales of valves and plugs; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of pneumatic power machinery and components; Sales of pneumatic power machinery and components; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Sales of mechanical equipment; Mechanical parts and component processing; Sales of mechanical parts and components; Sales of special equipment; Manufacturing of hardware products; Retail of hardware products; Manufacturing of hydraulic power machinery and components; Sales of hydraulic power machinery and components; Sealing component manufacturing; Sales of gas and liquid separation and purification equipment; Sales of seals; Manufacturing of generators and generator sets; Sales of generators and generator sets; Manufacturing of power electronic components; Sales of power electronic components; Sales of mechanical and electrical equipment; Sales of supply instruments and meters; General equipment repair; Sales of coatings (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Sales of surface functional materials; Sales of chemical products (excluding licensed chemical products); Import and export of goods; Technology import and export; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion (except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law).. Core products: Ceramic Knife Gate Valve, Clamp Type Knife Gate Valve, Pneumatic Ceramic Double Gate Valve