Our Porous fiber felt is produced with ultra-fine metal fibers through special processing non-woven laying and high temperature sintering. Ultra-fine Stainless Steel fiber porous felt has the advantages of high porosity, uniform pore size distribution and strong corrosion resistance. Widely used in chemical fiber, film, viscose and other industries for filter impurities，High temperature flue gas dust removal，Filtration for petroleum and petrochemical, fuel, hydraulic oil and others.