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, PE Coupling of Electric Fusion HDPE Pipe Fittings E/F Coupler Adaptor Connector Electrofusion Fitting by GB ISO Standard for Gas and Water and so on.