In the bag dedusting industry, many types of dust request filter bags with anti-static function in order to avoid explosion. Our company adopts advanced overseas technique, and develops products of anti- static needle punched felt and woven filter fabric according to the special demands. Apart from the craft of ordinary needle punched felt, it also requests anti-static scrim fabric or directly blends the electric conductive fiber or conductive material in the ordinary synthetic fiber. Our company has reached the leading position in producing anti- static needle punched felt and filters cloth, and has passed the related tests by authoritative departments.