Beijing Ted Pharmaceutical and Zheng Da Tianqing Pharmaceutical Group are subsidiaries of Sino Biopharmaceutical Limited. Sino Bio-Pharmaceutical Co., Ltd. is a large pharmaceutical group in China, whose business covers biopharmaceuticals, chemicals and modern preparations of traditional Chinese medicine. The company is in a leading position in the fields of liver disease, tumor, cardiovascular and cerebrovascular diseases in China. As subsidiaries of Sino Biopharmaceutical Co., Ltd., Beijing Taide Pharmaceutical and Zheng Da Tianqing Pharmaceutical Group have played an important role in promoting the company's business development and product research and development. Together with the parent company * * *, we will provide high-quality pharmaceutical products for patients and contribute to the development of domestic medical and health undertakings.