Bana ba Maske - Baetsi ba China, Feme, barekisi

Ntlafatso ea rona e itšetlehile ka lisebelisoa tse tsoetseng pele, litalenta tse ikhethang le tse matlafalitsoeng li matlafalitseng matla a theknoloji, Maske a Nako e telele , Karolelano ea Kotsi , Maske a nako e telele a supergical ,Niosh n95 . Khamphani ea rona e sebetsa ka molao-motheo oa botšepehi, tšebelisano e thehiloe, tšebelisano-tšoareloang, e neng e sebetsa, e 'ngoe e sebetsa. Rea tšepa re ka ba le kamano e monate le rakhoebo ea tsoang lefatšeng ka bophara. Sehlahisoa se tla fana ka lefatše lohle, joalo ka Europe, Amerika, Jakarta, Vhayarta, Ghasarta, Ghanazuela, Ghana. South Ke metsoalle le linaheng tse ling 'me linaheng tse ling li amohelehile ka mofuthu ho tiisa likamano tsa khoebo tse sa feleng le rona.

Lihlahisoa tse amanang