Anyị nwere otu n'ime ngwaọrụ nrụpụta kachasị ọhụrụ, ndị injinia na ndị ọrụ nwere ahụmahụ na ndị tozuru etozu, ghọtara usoro njikwa dị mma yana otu ndị na-enweta ego nwere ahụmahụ enyi na enyi tupu / mgbe ọrịre ahịa maka ihu ihu N95, nasal oxygen cannula , Ihe mkpuchi uzuzu N95 , Ihe mkpuchi ihu maka ụmụ nwanyị ,Mkpuchi mbubata . Ugbu a, anyị enwetala ụlọ ọrụ nrụpụta yana ndị ọrụ karịrị 100. Ya mere, anyị nwere ike na-ekwe nkwa obere ndu oge na elu mma nkwa. The ngwaahịa ga-enye n'ụwa nile, dị ka Europe, America, Australia, Guatemala, Saudi Arabia, Singapore, Qatar .With ya ọgaranya n'ichepụta ahụmahụ, elu-edu ngwaahịa, na zuru okè mgbe-sale ọrụ, ụlọ ọrụ enwetawo ezi aha na aghọwo otu n'ime ama enterprise pụrụ iche na n'ichepụta series.We ezi obi na-atụ anya guzosie azụmahịa mmekọrita gị na gị.