Iyi dosiye yo kubika aluminiyumu ifite ubuziranenge, ubushobozi bunini, nubushobozi bukomeye bwo kubika. Mugihe kimwe, izanye na EVA ifuro kugirango irinde neza ibicuruzwa byawe. Kugaragara kwa aluminiyumu igaragaramo igishushanyo mbonera kirinda cyane, bigatuma aluminiyumu ikomera cyane. Urufunguzo rwamafaranga yongeyeho ibanga, ryemerera ibintu byawe kurindwa neza.
Turi uruganda rufite uburambe bwimyaka 15, kabuhariwe mu gukora ibicuruzwa byabigenewe nk'imifuka yo kwisiga, amakariso, marike ya aluminiyumu, indege, n'ibindi.