● Chifukwa cha katundu wake wosanunkhiza komanso kusasunthika kwa mankhwala, matumbawa amagwiritsidwa ntchito kwambiri mu chokoleti, makeke ndi zakudya zina.
● Matumbawa amatha kugwiritsidwa ntchito posungirako, amafunikira kwambiri.Makampani ambiri azakudya amagwiritsa ntchito matumba amtunduwu kuti chakudyacho chikhale chatsopano kwa nthawi yayitali.
● Kusindikiza kutentha kumbali zonse ziwiri.
● Tear notch ndiyosavuta kutsegula matumba oyikamo mosavuta ndi makasitomala.
● Kusagwira Madzi ndi Chinyezi.
● Mafilimu apamwamba kwambiri a zakudya.
● BPA-FREE ndi FDA zovomerezeka chakudya kalasi
● Khalani oyenera kulongedza katundu, kusunga, kutumiza, kusanja, ndi kusanja.
● Matumba a mylar amatha kugwira ntchito ndi makina osiyanasiyana osindikizira chakudya kuti atetezedwe kwambiri.
Makina Odulira Othamanga Kwambiri ndi Makina Opangira Zikwama Zambiri.Makina Opangira Zikwama Zapakati, Zisindikizo Zitatu Zam'mbali ndi Kuyimilira Zikwama Zopangira Makina, Makina Opangira R ndi zina zotero.