Plastic Valve, PVC Ball Valve manufacturer / supplier in China, offering UPVC CPVC PP Pph PVDF Grey White Globe Valve PVC Flange Welding Stop Valve Plastic Water Valves of 1/2 Inch DIN Pn10 JIS 10K ANSI Cl150 BS for Industrial Use, Manual Handle Pph Plastic Globe Valve PP PVC CPVC PVDF Stop Valve of Manual Operated UPVC Flange End Water Valve by JIS ANSI Cl150 DIN Pn10 for Industrial, Clear UPVC Pipe Fitting Clear PVC Equal Coupler Socket Welding Fittings Coupling by ANSI Sch80 Standard for Water Supply and so on.