Filter Paper manufacturer / supplier in China, offering 2025 RPET 60g Stitchbonded 100 Percent Polyester Nonwoven Fabric White for Roofing, Waterproof Polyester Roofing Non Woven Stitchbond Fabrics Cross Nonwoven Fabric 100% Polyester ASTM UV Resistant 60GSM 70GSM, Polypropylene Stitch Bonded Fabric Roof Coating 100% Polyester Non Woven Fabric for Waterproof and so on.