PVC/CPVC Plastic Pipe Extrusion Line (SJPGZ-006) Qingdao Tongsan Plastic Machinery Co., Ltd. Base Info Model NO.:SJPGZType:Pipe ExtruderTrademark:TSSpecification:CEOrigin:Shandong, ChinaHS Code:84772090 Description Pre:PVC/CPVC Plastic Pipe Production Line (SJPGZ-005) Next:UPVC Plastic Pipe Machinery (SJPGZ-001)