Ibikoresho byahinduwe
Ibyuma bikonje cyane, ibyuma bihimbano, ibyuma byabigenewe, ibyuma birebire birimo nikel, umuringa wa beryllium, umuringa wumuringa, hamwe na aluminiyumu ikomeye cyane nibindi bikoresho byuma.
Uruganda rwacu rufite uburambe bwimyaka 18 yo gukora, kandi rufite inganda muri Dongguan, Kunshan, Changzhou na Tayilande.
Ibikoresho byambere ku isi bitanga ibyuma bikomeje gutanga ibikoresho byiza.
Twateje imbere uburyo bwiza bwo kuvura ubushyuhe kugirango tumenye gukomera no gukomera ukurikije ibyifuzo byabakiriya.