Plastic UPVC Pipe PVC HDPE PPR PE PP Water Electric Conduit Pipe Extrusion Production Line Jiangxi Zhongli Superhard Materials Tools Co., Ltd. Base Info Description Pre：Plastic Twin/Single Extruder/Extrusion PVC PE PPR PP HDPE Pipe/Profile Water/Gas ... Next：PVC PPR Pert PE Pipe Extrusion Line
