Purchase Qty. Reference FOB Price
100-999 Pieces US$0.90
1,000-9,999 Pieces US$0.85
10,000+ Pieces US$0.80
Product Description
Product Description PP filter is also called the PP meltblown filter, meltblown filter made of polypropylene superfine fiber tangles made of hot-melt, fiber randomly in space to form a three-dimensional porous structure, pore dimension filtrate flows along the gradient distribution in surface, ...