U-PVC 排水管件 × U-PVC 排水管件 立即询问产品 加入询问清单 详细规格及用途描述 1) Application: sewage, drainage, water, gas, electrical conduits, rain water 2) Supply fitting mould of PVC, PP, PE, ABS, PP-R 3) Compact design, quick and easy mold change
