We service the plastics and rubber industries to processors and OEMs worldwide,countries as United States of America, Italy, Germany, Finland, New Zealand, India and South Africa etc.Our bimetallic barrels (HK1, HK3, HK5, HK7 etc.) and special material screws (HPT1, HPT2, HPT3, HPT5 etc.) have been widely used by domesitc and oversea customers.