The quality inspection port is usually a transparent observation window, which is located on the side or top of coconut milk packaging. It allows consumers to directly see the color, transparency and impurities of the product through the observation window. Through the inspection port, consumers can check the quality of coconut milk to ensure that there are no foreign objects or abnormal changes.

Coconut tree brand coconut juice passes through the quality inspection port, so that consumers can intuitively understand the appearance and quality of products, provide transparency and visibility, and make consumers feel more at ease to buy coconut juice. At the same time, it is also one of the design elements of brand display and differentiation.