Baoji Hongyuan Bio-Technology Co., Ltd., a modern collective-owned hi-tech enterprise in China, is located in Baoji hi-tech development zone, shaanxi province. It specializes in extracting and refining active ingredients from natural plants. The company covers 20000 square meters, the total investment is more than RMB 10 millions. It has GMP standard workshop 3000 square meters, modern office and lab buildings 2000 square meters and possesses the complete lab R&D facilitate and advanced sophisticated extracting equipment, precise catalytical instruments such as HPLC, UV, TLC etc. The company also holds a professional institute of pharmaceuticals and a powerful R & D team which consists of doctorial supervisors, professors, doctors and masters whom has the years medicide-researching experiences. Now, the company command considerable technical force and has the long-term cooperation with many universities and colleges such as medical department of Northwest university, Shaanxi University of Chinese Medicine, Northwest A&F University, etc. It can provides more than eighty kinds of herbal monomer and standardized Extracts. It take care to keep strictly to the quality control system standard-\ISO9001: 2000 in the process of manufacture.