Pipe Vacuum Tank Ningbo Wplas Machinery Co., Ltd Base Info Product Type:PE PipeScrew No.:Single-screwAutomation:AutomaticComputerized:Non-ComputerizedCertification:ISO9001:2008Customized:CustomizedCondition:New Description Pre:UHMW-PE Continuously Pipe Extrusion Line (FD-UHPE930G) Next:Five Layers Coextrusion Film Blowing Machine (FD-BM800-V)