zhenan Black tea CTC https://www.szzhenantea.com/product/black-tea/ Yunnan Black tea CTC is produced in Lincang, Baoshan, Fengqing, Xishuangbanna, Dehong and other places in the south and southwest of Yunnan province. It is formed by the combination of big-leaf black broken tea, and the finalized products include 11 colors of four categories: leaf tea, broken tea, slice tea and final tea. Its appearance has its own specific specifications, its body is heavy and solid, and its color is mixed evenly. After brewing, the color of the soup is red and bright, with prominent golden circles, fresh and refreshing fragrance, strong taste and irritation.