1.Profile Machinery 2.Pipe for PPR,PVC,PP,PE 3.Sheet for PVC, PP,PE,ABS 4.Window & door profile 5.Recycling Profile Machinery1 ... board production line3. Steel plastic window & door profile production line4. PVC & PE,PP, WPC profile production line5. PVC-U electrical cannula pipe ... . Series single extruder and twin conical screw extruders Plastic Extrusion Machinery-Pipe, Sheet, Profile Machinery