Complete Plastic Pipe/Profile Extrusion Line, Plastic Recycling &Pelletizing Line, WPC Composite Line manufacturer / supplier in China, offering Small Capacity 1-2kg/H 3D Filament Lab Extruder, 3-5kg/H Single Screw PETG ABS PLA PC PA 3D Printer Filament Extruder, 5-8kh/H 3D Filament Extruder/3D Printer Material Filament Extrusion Production and so on.