Disposible dust mask/Face musk/ non-woven with valve blown fabric chemical safety respirator 1.CE approval 2.Low respiratory resistence 3.High filtrability4.Material:non-woven fabric

5.Style:ear-bandage

6.Packaging:20pcs in color box,400pcs/ctn,carton size:65*27*42cm G.W/N.W:8/6KGS

7.Application: Suited to textile,mining,construction,electronic,cement,agriculture,workshops and so on.

dust mask for construction