Preparation method of black tea

But at present, there are a large number of similar products in the domestic and foreign markets, and the phenomenon of homogeneity is serious, and the processing technology of traditional Gongfu black tea is simple, that is, through the steps of picking, withering, rolling, fermenting, drying, refining, etc.

Due to too many factors of origin, raw materials, processing technology and human control, it is difficult to guarantee the quality balance, and the processed finished products are uneven, which not only affects the appearance of the tea, but also affects the internal quality of the product. , the color is dark, the taste is not good, the taste is flat, the fragrance is not pure enough, it is difficult to meet the needs of daily consumption