Nanjing LES Information Technology Co., Ltd. provides information system management solutions in China and internationally. It operates through Civil Aviation Air Traffic Management, Urban Road Traffic Management, and Urban Governance segments. The company offers air traffic management, traffic command and control, control and command, signal control system, air traffic control automation system, urban traffic signal control system 3.0, tower automation system, traffic congestion signal intelligent optimization system, air traffic control simulator system, signal control equipment, traffic management, air traffic control management system, national standard road traffic signal controller, road traffic signal controller, airport informatization, airport production and operation management system, traffic safety management, airport apron tower control automation system, remote tower system, road safety control system, clearance management system, aircraft parking guidance system, improved management efficiency, incursion prevention system, integrated intelligence, command, and action system, low-altitude flight services, transportation information platform, low-altitude flight service management platform, low-altitude intelligent connectivity platform, vehicle-road-cloud integration, and unmanned aerial vehicle management and control systems. It also provides urban governance and urban integrated command platform; national defense mobilization integrated information system, public credit information service platform, and satellite communication private network; and data operation services, data element governance support system, credit data element application system, and comprehensive credit service platform for financing of small and medium-sized enterprises. Nanjing LES Information Technology Co., Ltd. was founded in 1988 and is based in Nanjing, China.