Purchase Qty. Reference FOB Price
50-999 Pieces US$3.90
1,000-9,999 Pieces US$3.50
10,000+ Pieces US$3.20
Product Description
Product Description The melt-blown filter element is made of non-toxic and odorless polypropylene as raw material, which is made of various tubular filter elements made by melting, spraying, pulling and receiving molding surface. Features: 1.The filter's pore size is dense, uniform, and the ...