Min. Order Reference FOB Price
1000 Pieces US$0.20-0.50 / Piece
Product Description
Material: PP non woven+activated carbon filter+electrostatic cotton+melt-blown+pp non woven Size: 16x11cm Color: grey, black, brown Style: earloop, five layers, inner or outside nose clip, with or without valve Package: 1pc or 3pcs/bag; 15pcs or 20pcs /box; 150pcs/ctn, or per requested. ...