Tanway science and technology co., LTD. Was founded in 2017. The founding team is mainly composed of doctoral students and postgraduate students from jingyi department of tsinghua university. Since 2016, with the rise of the concepts of artificial intelligence and automatic driving, laser radar, as a core sensor necessary for autonomous vehicles, has attracted extensive social attention and become a hot topic in the traditional automobile industry and the emerging intelligent manufacturing field. Based on more than ten years of accumulated research results and technology development experience, the application scenarios of on-board laser radar are deeply studied, and a new generation of solid-state scanning laser radar technology scheme is proposed. At present, angel round financing has been completed with a valuation of 100 million yuan. Hardware-level image fusion solid-state laser radar products are about to be launched, which can adapt to the three-dimensional environmental perception requirements of ADAS assisted driving and automatic driving at more than L3~L5 levels. It can solve many problems such as complicated structure, high price, difficulty in mass production and non-compliance with vehicle regulations.