Imaski yothuli ye-vs rougical-abavelisi, umzi-mveliso, abathengisi base China

Sinabasebenzi abaninzi ababalaseleyo abathengi abagqwesileyo ekukhuthazeni, i-QC, kunye nokusebenza ngeentlobo zobunzima obuyingxaki ngaphakathi kwendlela yokuvelisa uthuli lweMask Vs Imaski yoKutyanda, Imaski yesipho , I-N95 imaski yokuphefumla , Ffp2 ndlo95 ,Ubuso beMaski . Umgangatho ogqwesileyo, amaxabiso akhuphisanayo, unikezelo olukhawulezileyo kunye nenkonzo ethembekileyo ziqinisekisiwe Nceda usazise isixa sakho esifunekayo phantsi kodidi ngalunye lobukhulu ukuze sikwazise ngokufanelekileyo. Imveliso iya kubonelela kwihlabathi liphela, njengeYurophu, iMelika, iOstreliya, iHouston, iRwanda, iGuatemala, iMorocco. Ngamava ayo okuvelisa atyebileyo, iimveliso ezikumgangatho ophezulu, kunye nenkonzo egqibeleleyo emva kokuthengiswa, inkampani iye yafumana igama elihle kwaye ibe yenye yeshishini elidumileyo elikhethekileyo kwimveliso series.Sithemba ngokunyanisekileyo ukuseka ubudlelwane beshishini kunye nawe kwaye silandele inzuzo efanayo.

Iimveliso ezinxulumene noko