1. It is possible that the tag is lost and you did not look carefully. This situation may occur with tail goods;

2. It is possible that the brand you buy is a brand owned by Yichun. Or something like: Procter & Gamble in the detergent industry. Procter & Gamble owns Rejoice, Head & Shoulders and other brands. For example, if you go to a Rejoice store to buy something, you agree that the company's products may be displayed in the same store as other brands. It just so happens that what you picked up is the "Head and Shoulders" they displayed by the way. That's what it means!"