We company can supply all types of green tea extract as follows: Green tea extract catechin 25%. 70%. 80%98%ect. Green tea extract theanine natural TeanovaTM, TeanovaTM 80, extract-TeanovaTM EGCg 90, NovatasyTM 60 and other specifications as your requirest. Green tea contains vitamin C, Theanine, tannic acid and other chemical phenol plant factor, not only to enhance immunity and also with fat decomposition ect. We rational and moral integrity; Uphold the natural, innovation, vitality; Tea extract strive to become an industry leader, and is committed to modernization and internationalization of Chinese medicine, the health of humanity to contribute to the cause. We are welcome every differents of courtry friends to cooperation with us in the further.