短語詞組短語POLYESTER TUBULAR FILTRATION FABRIC 滌綸大圓筒濾布;氯綸大圓筒濾布glass composition filtration fabric 玻璃纖維濾布electret filtration fabric 駐極體過濾材料POLYPROPYLENE FILAMENT FILTRATION FABRIC 丙綸長絲濾布glass filtration fabric 玻璃纖維濾布polypropylene filament filtration fabric non -crushable 丙綸長絲濾布fabric filtration 袋濾fabric filtration technology 袋濾技術(shù) 返回 filtration fabric