Vest bag is one of the most common plastic bags on the market today, and it is also called a waistcoat bag. Its shape is like a vest and a vest, so it has such a name. The production of the plastic vest bag is relatively simple, but it has a very wide range of uses. Therefore, it is widely used in the market and is a daily necessity for people's daily life. Moreover, the price of this plastic bag is cheap, so many people will not reuse it, causing a certain problem of plastic bag pollution.
1. Application status
Eight years ago, plastic vest bags could be seen almost everywhere, both thin and thick. However, because the application of this vest bag is too extensive, or even abused, in order to limit the increase in related plastic pollution, a plastic restriction order was issued. The Plastic Restriction Order prohibits the production of plastic vest bags below 2.5 threads starting in 2008, that is, the thickness of the vest bag cannot be less than 0.025mm. Slowly, the use of such plastic bags by hawkers on the market gradually decreased, and some very thin and very small waistcoat bags were no longer visible.
2. Scope of application
At present, the main places where vest bags are used are supermarkets and community convenience stores. The use of bags in supermarkets is paid, so many people will choose to bring environmentally friendly shopping bags, which reduces the use of plastic bags. Magnum bags in supermarkets and community convenience stores come in three sizes: large, medium and small. They are relatively environmentally friendly shopping bags and bear the logos of supermarkets and convenience stores. The second is the convenience bag for retail traders. Some of these straps are transparent and some are colored. Generally speaking, there is no logo and it is not environmentally friendly. Therefore, it is not recommended to use this bag.