Qhov ncauj qhov ntswg, KN95 GB2626-2006

Qauv: 9501V
Qauv: folding
Hnav txoj kev: pob ntseg-nuv
Kev Siv Hluav Taws Xob: Yog
Theem pom theem: FFP2, KN95
Xim: Dawb, Dub…
Packing specifications: 1 pc / box, 100 pcs / thawv