Nanjing Spring & Autumn Biological Engineering Co., Ltd. has aR & D team composed by experienced natural products chemistsand plant taxonomists. The company is a high-tech enterpriseengaged in the extraction and separation of chemical compositionsfrom plants, and focusing on the research and production ofstandard reference material, pharmacology used natural products,bulk level natural products, high content extracts and activefractions, pharmaceutical intermediates, active pharmaceuticalingredients from plants.
