Kugirango duhuze ibyifuzo byabakiriya byitezwe, dufite itsinda ryacu rikomeye ryo gutanga serivise nziza muri rusange zirimo kwamamaza, kugurisha, gushushanya, gukora, kugenzura ubuziranenge, gupakira, ububiko hamwe nibikoresho byo guhuza Umugore,Imenyekanisha rya gaze, Imashini ya gaz, Imyuka ya Carbone Monoxide,Impuruza.Twibanze ku gukora ibicuruzwa byiza byogutanga serivise kubakiriya bacu kugirango dushyireho umubano wigihe kirekire.Ibicuruzwa bizatanga ku isi yose, nk'Uburayi, Amerika, Ositaraliya, Mali, Danemark, St.Petersburg, Kanada. Kubireba ubuziranenge nkokubaho, icyubahiro nkubwishingizi, guhanga udushya nkimbaraga, iterambere hamwe nikoranabuhanga rigezweho, itsinda ryacu ryizeye gutera imbere hamwe nawe kandi tugashyiraho ingufu zidacogora kugirango ejo hazaza heza h’inganda.