WenZhou QianYa Valve Parts Co., Ltd. is a professional engaged in valve parts design and manufacturing enterprises.
Adhering to the quality and pursuit of high-end valve parts, the company has made extensive contact with domestic and foreign users of high-grade valve parts, and with the company's perfect facilities and management system of high-end integration, and customers constitute a long-term and stable win-win cooperation.
The company has CNC machine tools, automatic data processing center, milling machines and other equipment and supporting a series of testing equipment to effectively control the finished product system, so that each corner and face of the product to achieve the most accurate requirements. The company adopts the most advanced cold pressing molding technology, the valve stem through first turning and then milling, acute Angle treatment, external light treatment and other processes to make the product more concentricity, good wear resistance, tensile strength, good finish and other advantages. Threads adopt international, American standard, Japanese standard, German standard, British standard uniform standard, is the most ideal supporting products for all kinds of valves.