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Weidun Valve

Jiangsu Weidun Valve Co.

Jiangsu Weidun Valve Co., Ltd. is located in Changzhou, Jiangsu Province and is a comprehensive valve enterprise integrating modernized production, scientific R&D, and diversified sales. The company features a complete supporting system that covers the entire workflow—from valve manufacturing, inspection and testing, technology development, packaging and warehousing, to logistics and distribution. It operates specialized functional departments, including a Valve Product Research Center, Production Centralized Control Center, Quality Inspection Center, Logistics Distribution Center, and Product Marketing Center—providing a solid foundation for product quality and efficient service. The company is equipped with a wide range of high-precision machining equipment, such as CNC lathes, conventional lathes, vertical lathes, milling machines, and boring machines, and has established long-term, stable partnerships with numerous fire protection engineering enterprises. Jiangsu Weidun Valve specializes in manufacturing valves and fittings for water systems, fire protection systems, grooved pipe fittings, HVAC systems, and a full range of industrial valves. Its extensive product portfolio includes gate valves, butterfly valves, globe valves, check valves, hydraulic control valves, ball valves, control valves, brass valves, expansion joints, air valves, duckbill valves, semi-ball valves, piston valves, knife gate valves, power station valves, fire protection equipment, and water treatment equipment. Among these, its grooved pipe fittings are specifically categorized into two dedicated series—for fire protection water systems and municipal potable water systems—capable of meeting diverse application requirements across multiple industries and scenarios. Since its establishment in 2014, Jiangsu Weidun Valve has grown steadily through relentless dedication and pragmatic execution. Starting as a small startup with limited product offerings and scarce talent, the company has evolved—through its unwavering commitment to excellence and steady, grounded development philosophy—into a professional enterprise encompassing R&D, design, manufacturing, sales, and installation.

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