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Many people have such troubles in their lives. When people usually store jewelry or hardware products, because of improper storage methods, these products quickly have quality problems. This is because hardware products and some small accessories. They are made of metal materials, and if they are exposed to the humid air environment for a long time, they are easy to get wet, so the appearance and performance of the products are beginning to change. Therefore, in order to extend the service life of these items, ziplock bags should be used. Packing. Compared with ordinary packaging, this kind of packaging is more solid and has a sealing, so using this packaging to store items can achieve better results.
Nowadays, the application range of ziplock bags is very wide, but users still have some misunderstandings in the process of using such bags. When using packaging bags to hold goods, you should pay attention to first select the size. When storing different types of goods, you should strictly distinguish the size of the bags. Also pay attention to whether the weight of the goods is appropriate or not. The weight causes the quality of the bag.
During the use of the ziplock bag, the vacuum pump can also be used in conjunction with the air pump, but whether it is sealed with an air pump or directly with a bag, it is necessary to ensure that there is no foreign matter in the seal of the bag, if there is dust at the seal of the package. If it is used, it will directly affect the sealing effect. Therefore, it is necessary to maintain the cleanliness in the process of using this bag. In order to ensure the quality of the bag and achieve better application results, users should also pay attention to the regular manufacturers to purchase. .
