China Radar Expo is a radar industry exhibition that joins the complete equipment makers with the component, RF and microwave suppliers behind them, and with the simulation, test and measurement work that sits between design and deployment. It is aimed at the engineering, procurement and test teams who buy radar rather than at consumer electronics buyers.

Its halls separate three audiences that rarely meet: defence and security work (military radar systems, new-concept systems such as ultra-wideband, over-the-horizon and quantum radar, subsystems from antenna feeds to signal processing, and electronic warfare, command, communication and navigation equipment); civil applications from automotive millimetre-wave radar and lidar to marine, rail, weather and air traffic radar; and the frontier layer of integrated sensing and communication, 5G and 6G, artificial intelligence and industrial software that radar systems increasingly depend on.