TECO Electric & Machinery Co., Ltd. engages in the production, sales and installation of various mechanical equipment in Taiwan, the United States, Mainland China, and internationally. It offers electrical equipment products and transformers; power management system, such as mobile prefabricated electrical platform, EV charger, and charging pile power integration hub; low, medium, and high voltage motors; and electric vehicle powertrain products, including high-performance EV motors and drives, electric UAV powertrain, light electric UAV powertrain, and EV vessel powertrain. The company also provides gear reducer products; robotic joint module system; industrial drive systems, and industrial control and automation systems; commercial and home air conditioning products; and smart home appliances. In addition, it offers energy services comprising green energy engineering, electrification, power plant operation and management, industrial control automation, smart commercial HVAC energy, and smart residential HVAC energy solutions; and data center solutions consisting of mechanical and electrical engineering, electric vehicle powertrain, and robot dog power system solutions. Further, the company is involved in production and sale of various bearings; production and sale of keypad phone systems, hostless keypad phones, and billing devices; information software, data processing, and electronic information services; manufacturing of televisions, air conditioners, and refrigerators under the Teco Electric brand; and real estate sales and leasing. Additionally, it engages in production and sale of fiber optic electronic equipment; logistics and delivery services; real estate development and construction; and consulting services. The company was incorporated in 1956 and is headquartered in Taipei, Taiwan.