PE PP Recycling Pelletizing Bimetallic Venting Single Screw Barrel

PE PP Nonwoven Fabric Extruder Screw And Barrel

PP PA Plastic Filament Spinning Extruder Screw Barrel

Nitriding Single Screw Barrel For PVC Pipe Sheet

Single Screw Barrel For PVC Cable Wire

Co-extruder Screw And Barrel For PVC Marking Line Or Coating