Hesai Technology announces that it has accumulated over 100 designated models for mass production. Laser radar company Hesai Technology announced that it has obtained more than ten designated models for mass production from three of the top 5 domestic car companies in terms of sales. In addition, it has recently obtained multiple designated models for new models from top automakers such as Great Wall Motors and Changan. Hesai Technology has accumulated over 100 pre installed mass production designated models from 21 car companies.