Kwishyiriraho sitasiyo yikariso yicyuma Galvanised SGCC CNC guteranya ibyapa ni inteko yicyuma cyo kwishyiriraho ikirundo.Ikozwe cyane cyane mubyuma bya SGCC ya galvanis, itunganywa kandi igateranyirizwa hamwe na kashe ya CNC hamwe nubuhanga bwo gutunganya ibyuma.Iki cyuma cyo kwishyiriraho icyuma gifite ibyiza byinshi.