Guangdong Yifang Pharmaceutical Co., Ltd is designated as an experimental base by State Administration of Traditional Chinese Medicine (TCM) to take a lead to research and develop the extract concentrate of Chinese herb medicine in China, which further designated as an experimental manufacturer by the State Food and Drug Administration. we are authorized the GMP certificate by the Australia TGA in 1999, and re-authorized in 2001 and 2003, we are also authorized the GMP certificate by our State Food and Drug Administration in 2003. As a biggest and best manufacturer of the herb medicine in China, we have mainly manufactured about 500 kinds of single Chinese herb concentrate in granule or powder by different ratio or fixed ratio 5:1, about 400 kinds of Chinese classic formulas concentrate by different ratio or fixed ratio 5:1. We have been obligating to realize the purpose of Chinese medicine “safety, high efficiency, stability and controllability”, and have been a platform that Traditional Chinese medicine towards modernization and internationalization.