Extrusion Line, Plastic Machinery, Single Screw Extruder manufacturer / supplier in China, offering Metabo Motor Extruder / Plastic Portable Welding Gun Machine (HJ-30B), Reliable Epoxy Powder Anti-Corrosion Coating Systems Equipment for Enhanced Steel Pipe Longevity, HDPE Plastic Pipe Extrusion Moulding Production Line (Pipe Diameter Range: 20-2200mm) and so on.