C-HC014 Green Food 6 Years Wuyi Yan Cha Brick 100% Natural Wuyi Rock Oolong Tea Down Three High Beauty DaHongPao Black Tea Da hong pao

Black tea in the fermentation process of polyphenols in the chemical reaction of fresh leaves in the chemical composition change, will produce theaflavin, tea red and other ingredients, the aroma than fresh leaves increased significantly, the formation of the unique color of black tea, incense ,taste.