Dairy products include liquid milk (pasteurized milk, sterilized milk, modified milk, fermented milk); milk powder (whole milk powder, skimmed milk powder, partial skimmed milk powder, modified milk powder, bovine colostrum powder); others Dairy (etc.). Dairy products are very nutritious and are becoming more and more popular these days. However, the shelf life of dairy products at room temperature is relatively short, so their production, transportation, storage, sales and other links...