Zhangjiagang Plummytech Imp&Exp Co.,Ltd is a supplier for: 1. Plastic extrusion lines(for making plastic pipes,windows,doors,ceilings and WPC products etc..) 2. Plastic recycling line: washing and pelleting 3. Full automatic plastic weighing mixing and conveying system 4. PE wax production line 5.  PVC mixer,crusher and miller etc..