How to distinguish the quality of biodegradable vest bags

In the process of purchasing a biodegradable vest bag, you should first check whether the bag has a certain tensile resistance. If you feel that its tensile resistance is very poor when you apply the bag, the bag will be destroyed by slowly pulling it. In general, when using the bag, it feels that the quality of the bag is very poor, and it gives us a poor sense of use in the process of using it. Therefore, when purchasing, the key is to pull the bag with a suitable range first to see how the degradable vest bag itself has a good tensile strength. If the tensile strength of the bag is good, then the bag generally does not have quality assurance when it is used. .

When purchasing a biodegradable vest bag, in addition to its tensile strength, you must pay attention to whether the bag itself has heavy odor. If you feel that the bag has a serious odor, then the vest bag is When used, it is generally not powerful and contains toxic side effects, so it should not be used for packaging food. Therefore, when purchasing this kind of biodegradable vest bag, you need to look at the quality of the bag. You also need to look at the quality coefficient of the bag. If the bag has a higher coefficient, then you can use it. The feeling of use is good, and it feels comfortable when used.

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