How can I identify high quality plastic bags?

Now everyone's life is constantly improving, and the relationship between the quality of life is also very much in need.

This point on the packaging of the outer film Lin Lin caused everyone to pay attention. Everyone says health is a blessing, huh, huh. If you say that you are rich, but no experience. It is quite a grudge in this life. , Well, we mainly look at the emotional health of living. Thanks to the food, the packaging, the training, etc. are all very concerned. In view of the above situation, we are sure to describe some of the introductions to you and the emotions before we can help you. I didn't say anything. Sorry to say something nonsense. : Choose and use their regular plastic bags, should pay attention to several points immediately: 1. The plastic bags should be no smell, no odor when out of the library, some quite taste plastic bags, can not be safe or not Membrane Paper Packaging. 2. The outer packaging of the plastic Packaging Bag must have a Chinese mark, with the name of the factory, the site of the factory, and the product store, and the words “food use” should not be written in these two parts. After the products leave the factory, they are all written with a product inspection certificate. 3. To purchase foods effectively to big merchants to spend some money, control to street stalls to buy. 4. Some plastic Packaging Bags can not be safe or do not use Food Packaging. Because of this type of plastic bags are often made of recycled recycled plastic. 5. Due to the fact that plastic packaging bags are not easily degradable, they all cause environmental pollution. Therefore, when buying foods, they are effectively green packaging materials.

6. As good as possible without coating or plating products. In the packaging design, of course, it is necessary to make the packaging more beautiful, corrosion resistant, and long-term use of coated materials. Not only do you have difficulty recovering and reusing the material after it has been scrapped, but most of the paint itself is also toxic. If everyone eats these packaged foods, it will cause great harm to everyone. In addition, the whole process of coating and plating has also brought great pollution to the facilities. If the coating is volatile and toxic solvent gas, when it is electroplated, it will produce waste liquid such as chromium and other heavy metals and waste residue pollution. Therefore, as far as possible, uncoated and plated packaging materials should be used. Well, these points are our company's best description of the plastic bags in the purchase of several points, you can spend a little money when the food plastic bags can refer to spend a little money on high quality plastic bag.