Twibanze kandi ku kuzamura imicungire yibintu hamwe nuburyo bwa QC kugirango dushobore kubungabunga imipaka iteye imbere munganda zipiganwa cyane kubana ba Surgical Mask, Corona virusi ya corona mask , Guhangana na mask , bande ,Air Mask N95 . Niba ushishikajwe nikintu icyo aricyo cyose, nyamuneka ntutindiganye kutwandikira hanyuma utere intambwe yambere yo kubaka umubano mwiza mubucuruzi. Ibicuruzwa bizatanga ku isi yose, nk'Uburayi, Amerika, Ositaraliya, Leicester, Curacao, Peru, Chicago .Twakomeje gutsimbarara mu bucuruzi Ubuziranenge bwa mbere, Twubaha Amasezerano kandi duhagaze ku cyubahiro, duha abakiriya ibicuruzwa na serivisi bishimishije. Inshuti haba mugihugu ndetse no mumahanga twakiriwe neza gushiraho umubano wubucuruzi uhoraho natwe.