PPR Pipe and Fittings, PVC Pipe and Fittings, Brass Valves manufacturer / supplier in China, offering Ifan NBR 15884 PPR Fitting 20-125mm PPR Plumbing Fitting Water Use Plastic PPR Pipe Fitting, Ifan OEM ISO 15874 PPR Water Pipe Fittings 20-125mm PPR Plumbing Fittings Brass PPR Fitting, Ifan ASTM F2389 PPR Plumbing Fitting PPR Fitting 20-125mm Brass Insert PPR Pipe Fittings and so on.