Hansoh Pharmaceutical Group Company Limited, an investment holding company, engages in the research, development, manufacture, and sale of pharmaceutical products in the People's Republic of China. The company provides products for therapeutic areas, including central nervous system diseases, oncology, anti-infectives, and metabolic diseases. Its principal products include Mailingda, a drug for the treatment of chronic myelogenous leukemia; and Ameile, Hansoh Xinfu, Pulaile, Zefei, Xinwei, Xinmei, Xintai, Tanneng, Oulanning, Ameining, Zetan, Hengjie, Hengsen, Fulaimei, Fulaidi, and Ruibote drugs. The company serves pharmaceutical product distributors. It has a strategic collaboration with Scynexis, Inc. to develop and commercialize ibrexafungerp for treatment of vaginal yeast infections; and strategic collaboration with Keros to develop, manufacture, and commercialize KER-050 for treatment of cytopenias, anemia, and thrombocytopenia. The company also has a collaboration with Olix Pharmaceuticals for development of drug candidates for cardiovascular, metabolic, and other diseases associated with the liver; and strategic collaboration with Silence Therapeutics plc to develop siRNAs for three targets leveraging Silence's mRNAi GOLD platform. The company was founded in 1995 and is headquartered in Lianyungang, the People's Republic of China. Hansoh Pharmaceutical Group Company Limited is a subsidiary of Stellar Infinity Company Ltd.