China has the largest number of sweeping robots in the world now, and special-purpose chips emerge from AMICRO and other players Sales of sweeping robots hit a new record in China in 2021. Chip company AMICRO (一微半导体) and some other companies have developed special-purpose chips for this market with opportunities. 2.9w 03-25 21:42 READ MOST No Data Yet~ POPULAR TAGS No Data Yet~