PVC Cement, Contact Adhesive, Contact Glue manufacturer / supplier in China, offering PPR Rechargeable Machine High Quality Coupling PPR Fittings Plastic Size 32mm-63mm, PPR Pipe Pn1.25/1.6/2.0/2.5 High Quality Coupling PPR Fittings Plastic Fitting Size 20mm-110mm, PPR Male/Female Metal Union High Quality Coupling PPR Fittings Plastic Fitting Size 20mm-63mm and so on.