Located in Zhoushan, the world's famous screw barrel production base, ANGE MACHINERY is a professional manufacturer of high quality screw barrels and plastic extruders . The company integrates R&D, design, production and after-sales service to make the products with excellent performance. ANGE MACHINERY specializes in the manufacture of blown film, cable, tube and sheet, rubber, pelletizing, conical/parallel twin screw, made of high quality alloy steel (38CrMoALA), tempered, qualitative, surface nitriding, polishing and other processes, with the characteristics of precision and wear resistance, is the ideal complementary products for injection molding machine, extruder, rubber machinery manufacturers. ANGE MACHINERY product range has covered more than 20 countries, from the precise control of quality. The company has a full set of production lines, large finishing screw barrel CNC production equipment, computer-controlled nitriding furnace, constant temperature quenching and heat treatment equipment and dual alloy spray welding equipment, equipped with perfect testing facilities and after-sales service system; R & D design team focused on technological innovation, to provide quality products, but also to provide customers with professional project technical solutions and process support.