Happy sweet potato was founded in 2008. Xiamen Happy Sweet Potato Co., Ltd. is a brand, specializing in the research and development and sales of sweet potatoes, tea and light food. It is the first chain brand in China that skillfully combines existing tea and sweet potato.

Happy sweet potato is a brand of milk tea, which originated in Xiamen, Fujian. Specializing in the research and development and sales of sweet potato, milk tea, fruit tea and light food, the tea and sweet potato are skillfully integrated. The original signature sweet potato series milk tea is deeply loved by consumers for its softness and sweetness.