Screw barrel enterprise

Zhoushan Haitai Plastic Machinery Co., LTD. (Screw barrel enterprise) is specialized in the production of plastic machinery with single, twin screw and its supporting barrel and accessories manufacturers. The company has strong technical force, and is equipped with advanced special equipment and strict testing means. Product materials are made of high-quality alloy structural steel 38CrMoAIA, after tempering, forming, qualitative, nitriding (or spray welding double alloy), fine grinding, polishing and other processes refined, so that our products have good wear resistance, corrosion resistance and longer service life advantages, is the first choice to replace imported screw products. At the same time, in order to meet the different needs of the majority of users, the company also provides screw, barrel restructuring design and sample mapping, and can use double alloy powder repair technology, repair worn screw and barrel.

For a long time, we have provided high quality and low price products for domestic and foreign customers, and won the praise and recognition of our customers. Our company adhere to the "Ming quality, dedicated service" purpose, is willing to work with new and old customers at home and abroad to create brilliant.