Plastic Valve, Plastic Fittings, Plastic Pipes manufacturer / supplier in China, offering Pn10/Pn16 PP Compression Fittings End Cap From Factory Top Quality for Irrigation System, PP Compression Fittings Female Thread Tee Pn10 Top Quality Factory, 20mm-110mm Pn16 PP Compression Fittings Quick Connect Pipe for HDPE Water Supply and Irrigation and so on.