2026-Zhejiang Shuangqiang Valve Co., Ltd.

Zhejiang Shuangqiang Valve Co., Ltd. is a manufacturing enterprise integrating research, design, production, sales and service. It mainly develops and produces wear-resistant ceramic valves, wear-resistant cast stone valves, enamel valves, ceramic wear-resistant elbows, pipes, and other specialized products. The company has strong technical strength, advanced technology, and a team of highly qualified employees, excellent production managers, and a complete quality management system. Its products are sold in over 20 provinces and cities across the country and are exported to regions such as Russia, India, Southeast Asia, etc. Zhejiang Shuangqiang Valve Co., Ltd. mainly produces and sells lithium battery-specific ceramic ball valves, dome valves, ceramic swing check valves, ceramic double gate valves, ceramic air-operated thin blade gate valves, ceramic discharge valves, ceramic air-operated rotary valves, ceramic regulating valves, ceramic gate valves, air-operated discharge valves, etc. The company uses new high-strength wear-resistant ceramic materials as sealing components and collaborates with several domestic design institutes to develop wear-resistant products with high wear resistance, high strength, high hardness, and high corrosion resistance. These products are widely used in: pneumatic conveying equipment systems, mine pulp conveying systems, boiler ash conveying systems in thermal power plants, various spare parts of mine pulp conveying systems, etc. The company has four processing workshops: mechanical processing, centrifugal casting, heat treatment, and assembly. It has invested heavily in introducing advanced and high-quality processing equipment and testing equipment to achieve an annual production capacity of 2,000 tons of wear-resistant valves, 2,600 tons of various wear-resistant pipes, and wear-resistant and heat-resistant parts. It is suitable for industries with severe wear in harsh environments such as power generation, steel, smelting, machinery, coal mining, petroleum, chemical industry, cement, ports, and docks. We will continue to repay our customers with new products and excellent quality. With the principle of "No best, only better", Shuangqiang products are your ideal choice. We will create brilliance together with you with high-quality product quality and after-sales service!