Polyester Spiral Desiccation Mesh is widely used in producing of paper, corrugated paper, paper for train fare, also used in filtration and sieving in environmental protection, pharmaceutical, mine, metallurgy, machinery, airspace and other fields. Major Use of polyester spiral belt: Producing of paper, corrugated paper, paper for train fare. Filtration and separation of air, liquid and solid in various fields E-mail: info@ wiremeshdragon.cn MSN : flydragon001@ hotmail.com