Takasago Thermal Engineering Co., Ltd. designs and constructs air conditioning systems in Japan and internationally. It also offers production, storage, and utilization system for green hydrogen; clean booths for medical use; MAT, a total system for measurement, analysis, and evaluation; wall outlet type and clean rooms air conditioning systems; chemical washers; dehumidifier; ice making machines; and aluminum refrigerant piping systems. In addition, the company provides datacenter operation measures service; dry room technology; GDoc BA, a smart monitoring and control systems; GDoc DHC, an automatic heat source control systems for large thermal storage tank facilities; GDoc premium, a real-time control system; GODA Cloud, a data collection and analysis tool; and swirling induction type HVAC and clean dry air supply systems. The company was formerly known as Takasago Heating Works Co., Ltd. and changed its name to Takasago Thermal Engineering Co., Ltd. in 1943. The company was incorporated in 1923 and is headquartered in Shinjuku, Japan.