Anyị hụrụ nguzo dị egwu n'anya n'etiti ndị na-azụ ahịa anyị maka ọmarịcha ihe anyị dị elu, ọnụego ike ike yana enyemaka kacha mma maka Ffp3 Mask, Ihe mkpuchi nchekwa , Ihe mkpuchi ihu ụmụaka , Ihe mkpuchi sterile ,Ffp2 Kn95 . N'ụlọ ọrụ anyị nwere ezigbo mma na mbụ dị ka ebumnuche anyị, anyị na-arụpụta ngwa ahịa emere na Japan, site na ịzụrụ ihe ruo nhazi. Nke a na-enyere ha aka iji obi iru ala mee ihe. The ngwaahịa ga-enye n'ụwa nile, dị ka Europe, America, Australia,Turin, Japan,Denver, Cape Town .we adabere onwe uru na-ewu a ibe-uru azụmahịa usoro na anyị cooperative mmekọ. N'ihi ya, ugbu a, anyị nwetara a zuru ụwa ọnụ ahịa netwọk na-eru Middle East, Turkey, Malaysia na Vietnamese.