Hesai Group is a holding company mainly engaged in the provision of three-dimensional light detection and ranging (LiDAR) solutions. The Company operates its business through two segments: LiDAR segment and Gas Detection segment. The Company's products include AT series, FT series, Pandar series, and methane telemeters. The Company's products are widely used in passenger cars and commercial vehicles supporting advanced driver assistance systems (ADAS), as well as autonomous vehicles. The Company conducts business in domestic and overseas markets.