Iyi ni isakoshi ya aluminiyumu ifunze hamwe.Irashobora gufata inyandiko na mudasobwa zigendanwa, byoroshye gutwara ku kazi cyangwa mu ngendo z'ubucuruzi.
Turi uruganda rufite uburambe bwimyaka 15, kabuhariwe mu gukora ibicuruzwa byabigenewe nk'imifuka yo kwisiga, amakariso yo kwisiga, dosiye ya aluminium, indege, n'ibindi.