Extrusion Line, Plastic Machinery, Single Screw Extruder manufacturer / supplier in China, offering Fbe Coating/Blasting Machinery for 2PE 3lpe Wate Oil-Supply Pipeline, Oil/Gas 3PE Steel Pipe Conjoint PE Heat Shrinkable Sleeve (HTLP60 HTLP80), Coating Fusion Bonding Epoxy (FBE) Anticorrosion 3lpe Pipe Machinery and so on.