What is the test standard for bubble bags?
Bubble bag material, should be white, free of impurities, new material bubble bag, full bubble, feel good, transparent appearance, without any impurities inside.
2. Smell, a brand new bubble bag, is environmentally friendly and tasteless
3. Size, the general manufacturers are custom-made according to the specifications under the customer, positive or negative tolerance of 5MMM, so the parents must receive the quantity of their own specifications, if small, can not be loaded. It is impossible to receive the goods.
4. Packing, Bubble bag packing, original packing with packing bag 50 / 1. 1000 bags, when receiving goods, you can spot check points to see if there are a few cases.