Since 1973, first thermoplastic valves manufacturer in Taiwan , SH has been specializing in the R&D, and production of valves and pipes. For the past 30 years, we’ve been in
Thermoplastic Valves (PVC, PP, CPVC, PPG, PVDF), Diaphragm Valves, Ball Valves, Compact Ball Valves, Nature Ball Valves, Labcock Ball Vavlesmore