Hand in hand with Wang Yutai to give unique tea brand visual enjoyment Wang Yutai's core value lies in the brand's century-old international tentacles. Tracing the brand foundation, combing the brand history, developing the brand new style. According to the division of products and the characteristics of consumers, Senior high school low product packaging is endowed with different brand visual transmission to high-end products to establish brand reputation, and then brand trust to drive the sales of other products.