Complete Plastic Pipe/Profile Extrusion Line, Plastic Recycling &Pelletizing Line, WPC Composite Line manufacturer / supplier in China, offering Afe30 Single Screw Plastic Extruder PLA ABS PETG for 3D Filament Production Line, Sj25/28 Single-Screw Filament Extruder for PLA ABS ASA PETG for 3D Printing, Sj25 Mini Lab 3D Filament Extruder PLA PP for 3D Printing and so on.