Aluminum foil bags usually refers to plastic composite vacuum bags, these products are suitable for large-scale precision machinery and equipment, chemicals, pharmaceutical intermediates, moisture, light, vacuum packaging. Multi-use four-layer structure, with good watertight and oxygen barrier function. Unlimited amount of body can be customized with different specifications, style bags, pockets can be made flat, three-dimensional bags, organ bags and other styles. Will have consequences for vacuum packaging lax packaging products, this is how it happened? Here, Li Bin to answer your questions, in fact, with the packaging process related to packaging. Vacuum sealed vacuum pump no good nursing pads baby diaper bags bags, seal is not tight sanitary hygiene products packaging bags, heat is not enough, there is no vacuum compression, causing it to inhale a little air. Bags failure will have a very small even the naked eye can not see the hole, so that the air entering the bag. Will lead to lax packaging effects. If there are bacteria on the food situation up bags will appear. If lax food sterilization, vacuum sealed after bacterial growth will multiply and produce gas, so bags bulging. Vacuum packaging lax reason is easy to pull these situations paste sanitary wipes bag, so the bags, packaging lax quality problem, just pay attention to all aspects of the situation than in the package, it will not have problems of health towel bag manufacturers | plastic packaging (certified) | Beijing bags provided by Xiong Li Bin, paper and plastic packaging plant. Xiong Li Bin, paper and plastic packaging plant (www.libinpack.com/)(www.libinpack.com) Hebei Baoding, a leader in plastic bags over the years, the company implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum limits to meet customer needs. Li Bin Packing in leadership with the staff warmly welcome all inquiries to discuss, create, Li Bin Packing a better future.