Development trend of packaging industry
Compared with traditional vacuum packaging, the advantages of skin-fitting packaging are more obvious. Convenient transportation, product information is clearly visible, the system is small, and the strong desire to purchases products has become the reason why it is increasingly favored by manufacturers and consumers. The so-called vacuum skin pack is to heat and soften the transparent plastic top film first, and then the top film will cover the products placed on the cardboard or plastic tray, and then evacuate to let the softened plastic film adhere to the cardboard or plastic tray according to the shape of the product.
The various advantages of vacuum skin packaging mentioned above, as well as consumption upgrades, and the continuous improvement of people's requirements for food quality, have allowed rapid development of vacuum skin packaging. And according to relevant industry insiders, the application range of vacuum skin packaging in frozen and fresh food will become more and more extensive in the future.
