Pipe, Valve, Fittings manufacturer / supplier in China, offering Ifan ASTM D2665 High Quality UPVC Pipe Fitting Water Use PVC-U Fittings 1/2′′-4′′ PVC Pipe Fitting, Ifan ASTM D2665 UPVC Pipe Fitting Tee Union Coupling Elbow PVC-U Fittings 1/2′′-4′′ PVC Pipe Fitting, Ifan ASTM D2665 White Color PVC Pipe Fitting 1/2′′-4′′ Tee Union Coupling Elbow UPVC Pipe Fitting and so on.