We use a lot of eye drops, and we often come into contact with eye drops in our daily lives. Eye drops have not changed much in recent years. They are mainly made of PE and PET, and they are in the form of extrusion.
For eye drops, the state has relevant regulatory standards. However, as eye drops have been treated in the past to the current protective-oriented transformation, eye drops also need to change according to market changes.
In the past, eye drops have a short shelf life, and protection requires eye drops to have a longer shelf life, so how to extend the shelf life of eye drops is an urgent need for us.
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