Cov ntawv txhuas hauv tsev feem ntau yog siv hauv kev lag luam xws li ua noj, khov, khaws cia, thiab ci.Nws yog cov zaub mov qib aluminium ntawv ci uas tuaj yeem siv tau zoo.
Kev ua lag luam thiab kev thov ntawm tsev neeg aluminium ntawv ci.
Aluminium ntawv ci hauv tsev yog dav siv hauv kev lag luam xws li ua noj, khov, khaws cia, thiab ci.Cov ntawv txhuas pov tseg no yooj yim siv, nyab xeeb thiab huv si;tsis muaj ntxhiab thiab tsis to.Nyob rau hauv lub tub yees los yog lub freezer, lub txhuas ntawv ci tuaj yeem muab qhwv ncaj qha rau ntawm cov khoom noj, uas tuaj yeem khaws cov zaub mov kom yooj yim deformed;thiab tuaj yeem zam tsis tau dej los ntawm cov ntses, zaub, txiv hmab txiv ntoo, thiab tais diav;tiv thaiv kom tsis txhob hnov qab los yog sib tov rau hauv.