Ny varavarana aluminium tsy misy afo dia manana hery miondrika avo, tsy levona, tsy mianjera, tsy mila hosodoko, ary mora ny mitazona. Aluminum fireproof varavarana manana airtightness tsara, endrika tsara tarehy, toerana lehibe hisafidianana, ary mamirapiratra aorian’ny oxidation.

fivoahana fiarovana amin’ny afo,varavarana afo vs varavarana mahazatra, lovia daka varavarana misy afo,fitaovana fivoahana afo dorma, sakan’ny varavarana fidirana,

mpanamboatra varavarana mahatohitra afo,fivoahana fiarovana amin’ny afo,varavarana lehibe tsy misy afo, fitaovana varavarana tsy misy afo,trano fivoahana afo dorma,afo naoty hatevin’ny varavarana, vy varavarana x,sakan’ny varavarana fidirana afo,afo nomena laharana 90 minitra, 600mm varavarana metaly,

varavarana hazo tsy misy afo, varavarana fidirana amin’ny afo,fivoahana fiarovana amin’ny afo,afo naoty varavarana ul, afo naoty varavarana trano fonenana