For consumers, food packaging bags cannot be used directly, and their ending is only to be discarded in the trash can after eating the food. However, in recent years, the national health department has become more and more strict on the hygienic standards of food packaging, requiring its production of plastic raw materials to meet the standard requirements. Such a large force is not groundless. Food poisoning incidents caused by unhygienic food packaging bags and failure to meet the corresponding safety standards are common in China.So, why can food packaging bags attract such high attention and have such high hygienic standards?Its most obvious role: packaging protects food.

It plays an irreplaceable role in preventing food from being polluted by external microorganisms or other substances, preventing or reducing food oxidation and other reactions. Packaging is indispensable for human life. At the same time, unqualified packaging has a direct impact on human health. influences.Secondly, the food packaging bag also has the function of explaining.Bags and labels tell people how the package or food should be used, shipped, recycled or disposed of. is a comprehensive food”manual”.Again, food packaging bags play a role in publicity and marketing. Merchants often use box labels to encourage potential buyers to make a purchase. And food packaging design has been a pivotal and ever-changing phenomenon for decades. Marketing communications and graphic design applied to the outer box and(for some reason)Highlights of sales presentations.