the first is that the raw materials are good, produced in the self-control base, the tea garden has good soil, good ecology, good air, and good management, and the tea green tea produced is rich in polyphenols, amino acids, and chlorophyll. There are various innate conditions for making tea well; the second is good craftsmanship. The production of all products is carefully guided by masters with more than 20 years of production experience, from picking, drying, drying, shaking, and finishing., kneading, rubbing and other processes are all made in strict accordance with the traditional craftsmanship; the third is processed, the tea is carefully selected by professional technicians, some light fermentation, red flakes are removed, and the remaining good tea color black oil after finishing Moisturize, granulate evenly, and tightly knot, improve the quality and make the tea quality better.
     the above three are good, to ensure the stable quality of Qingyun Qing-flavor Tieguanyin bubbles. after brewing, the aroma is long and elegant, the water quality is sweet and the flavor is full, and the mouth is full of saliva, and the lips and teeth are fragrant. Cool, elegant" qualities.