Fuji Nihon Corporation engages in the manufacture and sale of refined sugar and sugar-related products in Japan. It offers refined white, granulated, brown and medium brown, rock, and liquid and liquid brown sugar. The company also provides inulin, a water-soluble fiber found in vegetables for maintaining the intestine clean; and cut flower nutrients under the KEEPFLOWER brand, as well as offers consultancy services for growers, florists, and customers. In addition, it offers food additives and functional materials. The company was formerly known as Fuji Nihon Seito Corporation and changed its name to Fuji Nihon Corporation in October 2024. Fuji Nihon Corporation was incorporated in 1949 and is headquartered in Tokyo, Japan.