1. Formal procurement channels: Yang Pangpang Beauty YEATION has established good cooperative relations with major brand manufacturers and obtained goods through formal procurement channels. This means that the source of the product is reliable and meets the quality standards and regulations of the brand.

2. Strict quality inspection: Yang Pangpang Beauty conducts strict quality inspection on each batch of goods. Only products that have passed the quality inspection can be put on the shelves to ensure the quality and safety of products.

3. Perfect supply chain management: Yang Pangpang Beauty comprehensively manages the supply chain to ensure its reliability and stability. This can effectively prevent the inflow of counterfeit and shoddy products and ensure that consumers buy genuine products.