... best quality oolong tea to supply our customers,with light and heavy taste. Tie Guanyin tea: 1.Also named Anxi ... tea plantation 2. Twisted, tight and verdant leaves,golden and clear water 3. Freshening, clearing and luscious fragrance,closer to green tea ... can stimulate the creation of immune protein and antibody, strengthen human ability of preventing disease, and have some effects on coronary heart ...