Guilin sanjin Pharmaceutical Co., Ltd. was restructured into a joint-stock system before listing, and is no longer a state-owned enterprise. The company is the core enterprise of Sanjin Group, mainly engaged in the research, development, production and sales of Chinese patent medicines and natural medicines. This company is one of the earliest manufacturers of modern Chinese medicine preparations in China and one of the largest pharmaceutical enterprises in Guangxi, ranking among the top 50 Chinese medicine industries in China.