Harbin City, Heilongjiang Province. Sunflower Pharmaceutical is a large national pharmaceutical enterprise group headquartered in Harbin, Heilongjiang. The group has 14 companies under its jurisdiction, among which the core company is Heilongjiang Sunflower Pharmaceutical Co., Ltd. In addition, Sunflower Pharmaceuticals enjoys a high reputation in the national Chinese patent medicine industry, and its "Sunflower" trademark has been recognized by the state as a "China's Well-known Trademark.