Technovator International Limited, together with its subsidiaries, engages in the provision of urban energy saving services primarily in the People's Republic of China. It operates through three segments: Smart Transportation, Smart Buildings and Complex, and Smart Energy. The Smart Transportation segment offers a series of proprietary software and hardware products of rail transit, such as integrated supervision and control systems; and building automation systems for rail transit and safety door systems, as well as provides integrated solutions comprising planning, procurement, installation, commissioning, and aftersales services. The Smart Building and Complex segment provides integrated intelligence and efficiency management services, including integrated energy consumption monitoring, and energy-saving consultation and reformation services, as well as full life-cycle services; and supplies and integrates intelligence systems for buildings. The Smart Energy segment offers regional energy planning, integrated utilization of industrial waste heat recovery, heat pump, independent temperature and humidity control, and variable air rate technologies for energy cascade utilization, as well as optimizes and transforms energy systems; and urban heating network technologies, including distributed variable frequency heating, cooling and heating network balancing, and combined multi-heat sources heating, as well as heating network and source monitoring and optimal regulation technologies. It is also involved in the design, manufacture, and marketing of building automation solutions; and development of software and technology, as well as marketing, service, and consulting activities. The company was formerly known as Technovator Int Private Ltd. and changed its name to Technovator International Limited in September 2011. Technovator International Limited was incorporated in 2005 and is headquartered in Singapore.