Purchase Qty. Reference FOB Price
100,000-299,999 Pieces US$0.0125
300,000-999,999 Pieces US$0.0115
1,000,000+ Pieces US$0.011
Product Description
Model No.: TD-4 Material: 4 ply (100% new material) 1st ply: 25g/m2 spun-bond PP (black) 2nd ply: 30g/m2 active carbon filter (black) 3rd ply: 25g/m2 melt-blown filter (white) 4th ply: 25g/m2 spun-bond PP (white) Ply: 4 ply Size: 17.5×9.5cm/14.5×7.5cm /12.5×7cm ...