What should be paid attention to when purchasing vacuum rice packaging bags?

The vacuum rice packaging bag is mainly composed of PA/PE plastic film. According to different product specifications, the thickness of the product can be adjusted appropriately, because the price of the packaging bag is related to the size and thickness of the material. Of course, regardless of the cost factor, in In terms of technical operation, it will also have an appropriate impact. During the vacuum sealing process, if the packaging is too thick, it may lead to improper sealing of the product packaging. On the contrary, if the packaging is too thin, sharp rice grains may tie the packaging during the vacuum process. Broken, causing the bag to break and leak. In light of this, it will affect sales, and in severe cases, it will cause the product to deteriorate due to moisture and not be eaten, thereby reducing the good impression of consumers on the brand, which is not worth the loss. So what are we going to do? 1. First of all, we should pay attention to a problem when buying bags, that is, the specifications, size and load-bearing information of the packaging bags are provided to the packaging bag manufacturers, and they will give you some reasonable suggestions. It is best to get a sample from the packaging bag manufacturer, vacuum a few bags of rice and leave it for a period of time to see if the bag is broken and leaked. 2. If there is an air leak, let's put some water in the leaking rice packaging bag to see. Is it a sealing problem or a problem with the middle part of the bag. 3. If it is a sealing problem, then check whether the temperature of our vacuum packaging machine is too low or too high. If the heat sealing temperature is too high or too low, it will have a certain impact on the air tightness of the vacuum rice packaging bag. On the contrary, there is a problem with the middle part of the bag! It may be that the bag is thin and the thickness needs to be adjusted. Or the quality of the bag itself!
Qingdao Supouches Packaging Ltd. thinks that that firms can avoid the artificial choice between quantitative and qualitative risk management, allowing both to play important roles in surfacing and assessing risks.
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Qingdao Supouches Packaging Ltd. expects to reach the desired profits in the first year and does not anticipate serious cash flow problems.