Mask Ua Khoom
Sep 10, 2021
2-txheej daim npog qhov ncauj: non-woven npuag, choj ntawm lub qhov ntswg, pob ntseg nuv.
3-txheej daim npog qhov ncauj: tsis-woven npuag, choj ntawm lub qhov ntswg, pob ntseg nuv, lim ntawv.
Activated carbon mask: non-woven fabric, choj ntawm lub qhov ntswg, pob ntseg nuv, lim ntawv, activated carbon lim ntawv.