We have many different design of screw to meet customer's demand. Gradual type, mutant type, wave type, barrier type, double screen type, shunt type, Separation type etc., it is suit for PA, PP, PC, PE, ABS, AS, PS, PVC, PMMA, LCP, PBT, PPC, PPS, PAR, PO, magnetic powder, ceramic powder, aluminum powder, iron powder, wood flour And other engineering plastics, PE/PP WPC pelleting. Standard wooden box.
