PVC Multifunctional Pipe Production Line Qingdao Grandwill Machinery Manufacture Co., Ltd. Base Info Model NO.:UPVC63 UPVC160 UPVC250 UPVC450 SGF63Type:Pipe ExtruderPlastic Processed:PVCScrew:Multi-ScrewAutomation:AutomaticComputerized:Non-ComputerizedTrademark:GRANDWILLHS Code:8477209000 Description Pre:Floor Decoration Profile Production Line Next:Small Diameter PPR Pipe Extrusion Line