U.S. Developed Polyester Oxygen Preservation Bottle

American food scientists invented it. It uses plasma vapor deposition technology to form a soft polyester film outside the plastic bottle, which can keep the food contained in the bottle fresh. This plastic surface coating can reduce oxygen by more than 10%, the coating is similar to quartz, and the thickness is less than 3 mm, and the plastic bottle does not require special treatment when it is recycled.