Most warm lunch bags cannot be washed with a washing machine or dishwasher. Merchants usually recommend wiping the lining with mild detergent and wipes, and dry with paper towels after cleaning, do not zip up, and then expose to the air until completely dry. In order not to leave a strange smell in the lunch bag, it is best to clean it once or twice a week.
Each of them has its own applicable situation. From kindergarten to middle school, there are few places where children are provided with refrigerators to store food. At this time, you need an insulated lunch bag, and it is best to put an ice pack inside to keep the food at a temperature that does not spoil easily. Thermal insulation lunch bag usually uses zipper opening and closing, with thermal insulation lining, the internal space is relatively large. Compared with the bento box, it is lighter and more cost-effective, but it is only suitable for packaged food. If fresh food is packed, it needs the combination of fresh boxes or sealed bags.
In the seventh chapter, this chapter focuses on the upstream and downstream market situation of thermal insulation lunch bags, the upstream market analyzes the supply status of main raw materials and main suppliers of thermal insulation lunch bags, and the downstream market mainly analyzes the main application areas of thermal insulation lunch bags, consumption in each field and future growth potential.
Do not put the original package in unless some food is stated on the bag that it can be put directly into the microwave oven. In order to save trouble, many people put lunch bags, yogurt boxes and other items into the microwave oven, but they may not only produce toxic substances, but also melt and infiltrate into the food, causing damage to human health, of course, the taste of the food can also be seriously changed.
The sixth chapter analyzes the output, price, output value (ten thousand yuan), share and the development trend of future products or technology of different types of thermal insulation lunch bags. At the same time, it analyzes the main product types in the global market, the product types in the Chinese market, and the price trends of different types of products.