PE/PP Plastic Sheet/Board Extruding Production Line Qingdao Yifeng Plastic Machinery Co., Ltd Base Info Type:Sheet ExtruderPlastic Processed:PPScrew:Single-ScrewAutomation:AutomaticComputerized:Computerized Description Pre:PE PP Film Two Extruder Granulation Line /Plastic Granulation Machines/Plastic Recycling ... Next:Plastic Carpet Extrusion Line