about us

Wenzhou Hyaoyuan Machinery Manufacturing Co., Ltd. is rooted in "China's Pump and Valve Capital" - Yongjia County, Wenzhou City, Zhejiang Province, in the Dong'ou Industrial Zone of Oubei Street. It is a company specializing in the production of ceramic hard-sealed ball valves and ceramic hard-sealed irrigation valves. With material technology and precision craftsmanship as its core, it provides reliable performance solutions for global fluid control systems.

The ceramic valves produced by the company are made of materials such as PVDF, CPVC, UPVC, PPH, FRPP, SS304, and SS316; the ceramic cores are made of high-purity alumina ceramics and silicon carbide ceramics; the process guarantees include ultra-high temperature sintering...