Purchase Qty. Reference FOB Price
10-999 Rolls US$1.50
1,000+ Rolls US$0.95
Product Description
Application It is mainly used as raw materials for bag filters and plate filters in the general ventilation system Features Materials: polypropylene (PP) and polyester fiber (PET); Multi-layer non-woven fabric composite, three-dimensional network structure, to meet the layered filtration; ...