Sumitomo Osaka Cement Co., Ltd. operates a cement business in Japan and internationally. Its segments include Cement, Mineral Products, Building Materials, Photoelectrons, New Materials, and Others. The company offers cement, cement-based solidification materials, electric power supply, recycling, and ready-mix concrete; limestone, aggregate, calcium carbonate, dolomite, and silica powder; optical communication components and measuring equipment; and ceramic products and nanoparticle materials. It also provides repair and reinforcement materials for concrete structures, heavy metal pollution control materials, cathodic protection (ELGARD SYSTEM), and fish reefs and seaweed beds, along with real estate leasing, information processing services, and electrical construction work utilizing idle land. Incorporated in 1907, it is headquartered in Tokyo, Japan.
Japan