Daikin Industries (ダイキン工業株式会社) is a company that manufactures air conditioning, refrigeration, heating, and ventilation systems, as well as provides fluorochemical and oil hydraulic solutions. It offers air conditioning, air purifiers, heat-pump hot-water supply, and room-heating systems, absorption refrigerators, air-processing units, freezers, etc. Its chemical products comprise of fluoropolymers, fluoroelastomers, fluoro paints and coating agents, semiconductor-etching products, water and oil-repellent agents, mold release agents, etc. The company also provides oil hydraulic products, such as pumps, valves, fluid cooling equipment, and other products.