Antistatic work clothes can be used in inflammable and explosive place. It has two types: blending and fillet type and blending type, blending type is made of stainless steel fiber and cotton or polyester cotton . It perfromance exceeds the standard of Japan. Its charge density after 100 times of washing is far more less than 7μc/m 2, long life, it can be call as perpetual antistatic fabrics.