1. PET medicine bottles must have the function of maintaining the inner window material, which has the functions of waterproof, moisture-proof, anti fouling, and corrosion-resistant. It must have the ability to withstand external forces, adapt to various transportation vehicles and storage conditions, and maintain the interior windows from being damaged.
2. It has a display function, attracting consumers' attention based on its shape, color, and smoothness, making customers interested in purchasing the product. The color of the medicine bottle, packaging printing, and labeling can all convey product information and location to customers.
3. PET medicine bottles have a convenient function, especially the bottle stopper design should be easy to open and can withstand multiple openings and closures. It is worth noting that if the product is designed to prevent children from using it, the sealing of the bottle's outer cover should take into account anti-theft function to avoid disassembly and ingestion by children.