Bematallic screw for plastic extruder machine 

Zhoushan Taisu Overseas Co., Ltd is a company specialized in manufacturing various kinds  screw, barrel and corresponding accessories for plastic injection molding machines and extrusions. With strong technical force, we have imported advanced equipments specialized for plastic machines and all products are strictly under testing system to ensure The quality We use the best quality materials We have professional equipment to produce screw barrel  Bimetal screw barrel, The service life is 2-3 times longer than ordinary  nitrided screws. We sold our products to overseas