TMTPOST — Hangzhou Nuanxin Jia Electronic Technology has completed a Series C+ financing of 500 million yuan. The round was led by Gaorong Capital, with participation from PICC Equity, Monolith, JIANFA Emerging Investment, Dongfang Jiafu, Danhe Capital and Hangzhou Industrial Investment Group. Existing shareholders including Legend Capital and industrial investors oversubscribed. Founded in 2014, the company develops brain-computer interfaces and neuro-biological chips, with a focus on high-resolution visual reconstruction systems.