What Kind of Food Needs Vacuum Packaging Bags?
There are many kinds of food on the market, and all kinds of snacks, cooked food, pickled products, cosmetics and daily necessities are inseparable from packaging bags. Among so many kinds of food, some food packaging bags are vacuum, while others contain air. For example, potato chip food packaging bags are filled with air to support the whole packaging bag, which makes the shape beautiful. As potato chips are brittle and easily broken when touched, air must be injected during packaging to avoid cracking during transportation without affecting sales. Food bags of potato chips should be filled with air, but some bags should be evacuated with air. Let's take a look at those foods that need vacuum packaging bags.
1. Chicken feet with pickled peppersThey belong to cooked food pickled products, which need vacuum packaging, and the air is evacuated. Cooked food has a short storage period, and it will easily deteriorate when exposed to air, so it is generally packaged in a vacuum.
2. Chicken wings and chicken legs, like the spicy chicken feet above, also need to be packed in a vacuum.
3. Sauerkraut and sour bamboo shoots have some juice inside, so vacuum packaging is very important. If the packaging is not good, Sauerkraut and sour bamboo shoots will easily deteriorate.
1. Chicken feet with pickled peppersThey belong to cooked food pickled products, which need vacuum packaging, and the air is evacuated. Cooked food has a short storage period, and it will easily deteriorate when exposed to air, so it is generally packaged in a vacuum.
2. Chicken wings and chicken legs, like the spicy chicken feet above, also need to be packed in a vacuum.
3. Sauerkraut and sour bamboo shoots have some juice inside, so vacuum packaging is very important. If the packaging is not good, Sauerkraut and sour bamboo shoots will easily deteriorate.