Zhoushan Jintang Xinhao Plastic Machinery Co. Ltd specializes in manufacturing series of screw and plastic machine barrel products, and the product specifications are suitable for domestic and imported 30-20k injection molding machines. 15 mm - 300 mm Φ single-screw extruder machinery and oil, etc. The products are made of high quality nitride steel 38CrMoAIA, and the products are manufactured by quality, qualitative, nitrification, fine grinding, polishing, etc., and the quality reaches the international leading standard. At the same time, the company produces CH113 nickel-based alloy (new 3 # steel) screw, barrel and can provide custom Φ 30 mm - 150 mm Φ extrusion equipment

In addition to providing a complete set of domestic and foreign machine factories, colleges and universities, scientific research units. We also undertake processing business. Furthermore, we provide the door mapping, design, do maintenance and modification of the extruder equipment.