We, Fanzhi pharmacy,the leading manufacturer of quality licorice products in China, founded in 1995, specialize in the R&D, production, processing and marketing of the series product of glycyrrhizic acid and its derivatives. Fanzhi has five productive bases and two research laboratories including Gansu Fanzhi Biotechnology Co. Ltd, Shanghai Fanzhi Pharmaceutical Co. Ltd, Xinjiang Yuepuhu Phytochemistry Co. Ltd and so on. The factories have formed a complete industrial chain which can research and produce different standard of the products ranging from crude products, intermediate products and top-class products. Now Fanzhi possess over twenty series of product including glycyrrhizic acid, ammonium salt, potassium salt, sodium salt, glycyrrhetinic acid, derivatives of the glycyrrhetinic acid etc. which are chiefly applied to the pharmaceuticals, food, cosmetic and tobacco industry as material, intermediate and additive.