- CEO
- Yi Shen Sun
- Full Time Employees
- 869
- Sector
- Electronic technology
- Industry
- Aerospace & defense
- Address
- Nanjing China
- IPO Date
- Jun 28, 2023
- Business
- Nanjing LES Information Technology Co., Ltd. is a China-based technology enterprise that specializes in the research, development, system integration, and operational maintenance of command and control information systems. Founded in 1988 and headquartered in Nanjing, Jiangsu Province, China, the company operates as the civilian industrial platform of CETC Les Information System Co., Ltd., under the state-owned China Electronics Technology Group Corporation (CETC). The company primarily serves civil aviation authorities, municipal traffic departments, governmental emergency response agencies, and defense-related public administration sectors.
The company organizes its core business into four primary operating segments: Civil Aviation Air Traffic Management, Urban Traffic Management, Smart Urban Governance, and Low-Altitude Economy Infrastructure. Its civil aviation offerings comprise Air Traffic Control Automation Systems (ATCAS); Air Traffic Flow Management Systems (ATFM); Advanced Surface Movement Guidance and Control Systems (A-SMGCS); Integrated Airport Tower Systems; aeronautical simulation and training platforms; and integrated Communication, Navigation, and Surveillance (CNS) equipment. In urban traffic management, the company provides integrated municipal traffic control platforms; adaptive road traffic signal control systems; intelligent corridor and intersection management networks; and urban traffic video monitoring and violation detection systems. In smart urban governance, the company offers citywide emergency command and dispatch platforms; civil air defense command networks; public safety early-warning systems; and government public credit data platforms. In the low-altitude economy sector, the company provides the Tianmu series low-altitude flight service and management systems; unmanned aircraft system traffic management (UTM) software; and integrated low-altitude airspace monitoring and dispatch architectures.
Geographically, Nanjing LES Information Technology Co., Ltd. operates predominantly across mainland China, supplying air traffic management systems and urban control platforms to major national airports, regional air traffic management bureaus, and municipal governments, while maintaining an international footprint by providing civil aviation and specialized command solutions for infrastructure projects in Asia, Africa, and Latin America.
In recent developments, the company completed its initial public offering on the Shanghai Stock Exchange Science and Technology Innovation Board (STAR Market) under ticker 688631 in June 2023. Following its listing, the company has undertaken a major strategic expansion into digital infrastructure for the low-altitude economy, securing benchmark projects such as the Anhui Provincial Low-Altitude Flight Service Platform and the Jiangsu Provincial Low-Altitude Flight Service Center while expanding deployment across more than ten key metropolitan regions. The company also introduced the Tianmu M20 flight management solution and the Tianmu Low-Altitude Large Model to deliver artificial-intelligence-driven airspace decision-making capabilities, spearheaded the compilation of national industry white papers and standard-setting frameworks for advanced low-altitude navigation, and accelerated the integration of Vehicle-Road-Cloud collaborative intelligent transportation with low-altitude airspace management systems.