PPR Water Supplying Pipe Extruder Qingdao Tongsan Plastic Machinery Co., Ltd. Base Info Model NO.:SJYLBGType:Pipe ExtruderTrademark:TSSpecification:CEOrigin:Shandong, ChinaHS Code:84772090 Description Pre:Gas and Water Supplying Pipe Extruder (ts-013) Next:PE Silicon Pipe Extruder