Beijing Science Sun Pharmaceutical Co., Ltd., a biopharmaceutical company, engages in the research and development, production, and sales of injections in China. It offers products for cardiovascular, cerebrovascular, immunomodulation, nervous systems, and other varieties. The company is also engaged in the research, development, production, and sale of raw materials; extraction of traditional Chinese medicine; and the manufacture of Chinese and Western medicine preparations. In addition, it is involved in breeding livestock and poultry production; research, development, and sale of bio-organic fertilizer; and research and development of bio-feed.