Conduit Extrusion Line (SJLRG) Qingdao Tongsan Plastic Machinery Co., Ltd. Base Info Model NO.:SJLRGTrademark:TSSpecification:CEOrigin:Shandong. ChinaHS Code:84772090 Description Pre:Teeth Cutter Granulator Next:PE Water Supplying Pipe Extruder (SJLRG)