According to Finland standard with first-class monofilament,which makes the polyester spiral dryer fabric,has the characteristic of stable property and long work time.The mesh is extensively used for papermaking,cardboard,kraft paper,corrugated paper,paper for train fare,single two-shed press filter,replacing paparmaking machine dry blanket,canvas,widely applied to the deferent belt of the equipment in the trade,such as colliery,food and medicine.