Hangzhou Gosun Biotechnologies Co., Ltd. is a Hi-Tech corporation,
concentrating on study, exploitation, production and sale of
botanical extracts especially in Green Tea Extracts and he-rbal
extracts . We have been continually expanding our R&D force,
manufacturing partnerships, established our production lines in
Hangzhou city which is famous for its beautiful West Lake and close
to the largest City Shanghai.
We have the absolute advantage in technology. We have a number of advisors, professors and postgraduates in the field of Tea science, biological engineering and pharmacology as well as phytochemistry.We also possess a R&D center with full set of advanced analysis instruments such as HPLC, GC, HPLC-MS, AAS, UV-VIS to control the quality of products. We have set