What frozen food needs is protection, and it also requires a reasonable combination of packaging design in terms of estimated packaging cost, packaging volume, etc., which includes the shape of the container, the strength of compressive strength, structure, form, size and sealing The design of the way, etc., needs to make the structure of the packaging bag as reasonable as possible, to save materials and transportation space, and to conform to the trend of the times, in order to avoid excessive packaging and deceptive packaging. The packaging bag decoration design should be compatible with the products inside, and it should also be eye-catching for the trademark, the text needs to be concise, the pattern and color should also be bright and rich, and have visual impact, and can cater to the tastes and preferences of the targeted consumer groups.It is necessary to study and understand the positioning of the commodity market and the circulation area and conditions. The market positioning of the commodity, the transporter and the climate and geographical conditions of the area are all factors that must be considered when designing the packaging bag of frozen food. . Because the goods sold in China will be exported to different countries, the packaging and decoration requirements are different, and the protection performance of different transportation methods is also different. For the packaging of frozen food, the climatic conditions in the area where the food circulates are also very important, because the temperature will change the internal components of the frozen food, the microorganisms of the frozen food and the barrier properties of its packaging material itself. big impact.So in addition to choosing the right packaging and container, you can also use the most suitable packaging method. The same frozen food can also use different packaging techniques and methods to achieve the same or similar effects. But sometimes in order to achieve the predetermined requirements and effects, it is necessary to adopt specific packaging technology. The choice of packaging technology and the choice of packaging materials have a lot to do with it.