Wei-nuo Plastic Technolgoy Co., . By integrating resources in Plastic Machinery Industry, we manufacture a wide range of plastic machine from Plastic Pipe Plastic Profile Extrusion Machine, Plastic Sheet Extrusion Line, Plastic Board Extruder machinery, PVC window profile extrusion line; ppr pipe extrusion line, pe pipe extrusion line, pe corrugated extrusion line, pvc corrugared pipe extrusion line, washing and rc. pp/pe film washing and recycling line; pet bottle washing and recycling line. PC/PP/PE Hollow Grid Board Sheet Extrusion Line.