Talking about the design specifications of food packaging bags.printed snack food bags supplier

Internal requirements of food packaging planning: The internal requirements of Henan food packaging planning refer to the skill requirements for ensuring quality and quantity of food through packaging in the packaging planning. Strength requirements for food packaging planning: Packaging planning can protect packaged food from various destructive forces such as pressure, plunder, and vibration during storage, stacking, transportation, and transfer.

There are many factors that affect the intensity of food packaging planning, such as transportation methods (such as cars, airplanes), stacking forms (such as multi-layer stacking, interspersed stacking), and environment (such as climate, hygiene environment). Food packaging planning requirements: Barrier is one of the important properties in food packaging planning. When many foods are stored.

The flavor and quality of food will change due to packaging planning obstacles, which will ultimately affect the quality of the food. The barrier requirements in packaging planning are determined by the characteristics of the food itself, such as external barriers, internal barriers, or selective barriers. Blocking substances include air, water, oil, light, microorganisms, etc.

Respiratory requirements for food packaging planning: Some exported foods, such as fresh fruits and vegetables, still adhere to the respiratory function during packaging planning and storage. Therefore, this packaging planning material or container has breathability or can control breathing, and then achieve the purpose of preservation. Nutrient requirements for food packaging planning: Food will gradually lose nutrients during packaging and storage, so food packaging planning should be conducive to the preservation of food nutrients, and more importantly, it is possible to lock in nutrients through packaging planning.

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Talking about the knowledge of using plastic packaging bags.mini Snack food bag Manufacturing