In the past, "plastic bottles instead of glass bottles" was the trend of packaging market. From medicine to cosmetics to food packaging, plastic bottles gradually replaced the original packaging market of glass bottles for a long time, and gradually became the leading role of container packaging market. At one time, we thought plastic bottles would replace glass bottles completely.

However, now the situation is beginning to reverse, "glass bottles instead of plastic bottles" seems to be growing. With the rapid growth of orders in the glass bottle market, the plastic bottle has been affected by negative news such as bisphenol A and plasticizer. Many products, whether cosmetics or food, have adopted the glass bottle packaging to replace the plastic bottle packaging.

So in the process of PK glass bottles, who will be the winner? In fact, no one can completely replace the other. For packaging buyers and users, we should analyze the actual needs of the market to decide which material to use. Plastic bottles and glass bottles have their own advantages and disadvantages. What kind of material should be used for a package should not be blindly followed, but determined according to the actual needs.