the main uses and advantages are:
1. Saving storage and transportation costs: compared with traditional shock proof packaging such as blister cover and poly dragon, this packaging can save packaging volume and reduce storage and transportation costs. Enhance market competitive advantage: this packaging method has been popular in the international market and greatly enhance the competitiveness of products in the market
2. Flexible packaging method and high efficiency: bind the product tightly between the adhesive film and the bottom plate (cardboard or bubble cloth). The product can be sealed and packaged at one time regardless of shape, size, single or collective combination. There is no need for mold, which is convenient, fast, efficient and practical
3. Effectively enhance the appearance value of the product: the transparent adhesive film conforms to the shape of the product and is fixed on the paperboard. It has a strong three-dimensional sense and is easy to check, distinguish and touch. The tray can be used for exquisite printing to promote products, which will greatly improve the sense of value and grade of products
4. Good product protection: completely fix the product on the bottom plate, which can more effectively prevent shock, friction and breakage, and will not damage the product due to handling and transportation. It is especially suitable for fragile or special-shaped products
5. Vacuum sealing: it can prevent moisture, oxidation, dust and loose parts, and can effectively protect product quality. Low packaging cost: compared with blister packaging, there is no need for mold production, which greatly improves the packaging efficiency and reduces the packaging cost.
vacuum packaging machine is mainly used for food. The packaging of this kind of things is mainly food. What are its main advantages? That is to say, the air is drawn more tightly and can be tightly adhered, and then there is no empty bag in it, that is to say, the effect will be better.
vacuum packaging machine is mostly used for food packaging, because many foods are packaged by ultrasonic control, so it has smaller storage space and longer shelf life. It is one of the widely used cooked food packaging methods.
vacuum packaging can be used for many purposes. For example, rice vacuum can be put for more time. Small foods eaten by children can be put in vacuum for a long time
there are a lot of food packaging.