Plastic PVC UPVC Window and Door Profile Extrusion Line/Production Machine Ningbo Conwhole Hardware Co., Ltd. Base Info Description ItimPhotoSJSZ- 65 Twin Screw Extruder with Automatic Feeding SystemVacuum Calibrarion TableHaul-off and Cutter UnitStackerFinal products Pre:12mm-75mm HDPE Water Supply Pipe Extrusion Line Next:PVC Foam Board / Sheet Manufacturing Production Extrusion Machine Price