HSAI vs AIR Comparison

Hesai Group is engaged in the development, manufacture, and sales of three dimensional light detection and ranging solutions, or LiDAR. Its LiDAR products enable a broad spectrum of applications across passenger or commercial vehicles with advanced driver assistance systems, or ADAS, autonomous vehicle fleets providing passenger and freight mobility services, or Autonomous Mobility, and other applications such as last-mile delivery robots, street sweeping robots, and logistics robots in restricted areas, or Robotics. The Group organized its operations into two segments: the LiDAR segment and the gas detection segment, out of which LiDAR segments derives maximum revenue. Geographically, the company operates into North America, Mainland China, Europe and Other regions.

AAR Corp is engaged in providing products and services to aviation, government, and defense market. It operates in two segments namely Aviation Services and Expeditionary Services. The Aviation Services segment consists of aftermarket support and services businesses that provide spares and maintenance support for aircraft operated by it's commercial and government/defense customers. The Expeditionary Services segment consists of businesses that provide products and services supporting the movement of equipment and personnel by the U.S. Department of Defense, foreign governments, and non-governmental organizations. It generates a majority of its revenue from the Aviation Services Segment.