Purchase Qty. Reference FOB Price
10-29 Pieces US$9.80
30-49 Pieces US$9.20
50-99 Pieces US$8.50
100-499 Pieces US$6.80
500+ Pieces US$5.80
Product Description
Synthetic Fiber Bag Medium Efficiency Filter The medium efficiency of synthetic fiber filter using the melt-blown superfine synthetic fiber filter material, its fiber fine (diameter 0.5-5 um), quantity and structure fleeciness, and other similar products compare high efficiency, low resistance and ...