... them from deterioration.1)Fish products Fresh seafood, Salted or dried seafood, Refrigerated seafood2)Processed meat products Sausage, meat-ball, salami ... )Biscuits Fried rice biscuits, peanut butter, flour paste, etc.6)Freeze-dried products Freeze-dried soy bean curds, vegetables, seafood, meat, etc.7)Seasoning ...