Shirya alluran rigakafi a cikin kowane irin firji
 
Bidiyo Masu Dangataka
    Kayan samar da sanyi

    Yadda ake gwajin girgizawa

    Gudanar da kayan aiki

    Amfani da firji masu budewa ta gaba

    Gudanar da kayan aiki

    Amfani da firji masu budewa ta sama ba da kwanduna ba

    Isar da allurar rigakafi

    Amfani da yawan-kashi dokan kwalabe mara nauyi

    Gudanar da kayan aiki

    Amfani da firji masu budewa ta sama

Abubuwan amfani

Shirya Alluran Rigakafi A Cikin Kowane Irin Firji