Kanda hepfo kugirango ubone uburyo butandukanye bwo kuvura.
Weierli Group, umwe mu 5 ba mbere nini ba GMP bakora kandi bohereza mu mahanga imiti y’inyamanswa mu Bushinwa, yashinzwe mu mwaka wa 2001. Dufite inganda 4 z’amashami na sosiyete mpuzamahanga y’ubucuruzi 1 kandi byoherejwe mu bihugu birenga 20.Dufite abakozi muri Egiputa, Iraki na Philippines muri iki gihe, kandi turashaka abakozi ku isi yose.
Kubibazo bijyanye nibicuruzwa byacu cyangwa pricelist, nyamuneka udusigire imeri hanyuma tuzabonana mumasaha 24.