Mitsubishi Gas Chemical Company, Inc. manufactures and sells basic and fine chemicals, functional materials, and a wide range of industrial products in Japan. It operates through the Green Energy & Chemicals Business and Functional Chemicals segments. Its offerings include methanol, oxygen absorbers, nylons, copper-clad laminates, hydrogen peroxide, ammonium hydroxide, performance chemicals, meta-xylenediamine, polycarbonate resin, polyacetal, blowing agents, wood adhesives, formalins, and polycarbonate sheets and films. The company also provides engineering plastics, foamed plastic, natural gas, iodine, seismic reinforcement work, insulating materials, life science products, plastic injection molding, fine chemicals, electronic products, unsaturated polyester resins, thermoset resin molding compounds, and various plastics. In addition, it is involved in real estate sale, leasing, management, and brokerage; shipping, freight transportation, warehouse operation, and tourist operations; civil engineering and other construction work; and the design, manufacture, sale, operation, supervision, and consulting of machinery used in chemical industries and environmental preservation. It also sells polyhydric alcohols chemicals, electronic materials, and polymers. Furthermore, the company engages in the mining and sale of natural gas, petroleum, other minerals, organic and inorganic chemicals, petroleum-derived chemicals, chemical fertilizers, agricultural chemicals, feeds, feed additives, synthetic resins, synthetic rubber, and other high-molecular polymers; dyes, pigments, paints, adhesives, pharmaceutical products, quasi-drugs, biochemical products, food and food additives, detergents, bleaches, and gas absorbers; ceramic products, information devices, components, and apparatus; and the development, sale, and consulting related to geothermal energy and other forms of energy. Mitsubishi Gas Chemical Company, Inc. was founded in 1918 and is headquartered in Tokyo, Japan.