Xinyong Technology

Xinyong Technology (心永科技) is a Chinese medical-device startup working on blood-pressure monitoring, founded in May 2020 by Li Yibin — a Tsinghua University microelectronics graduate who, per FreeS Fund, had already spent over a decade in blood-pressure monitoring before starting the company . It is a FreeS Fund portfolio company: FreeS was the sole investor in its tens-of-millions-RMB angel round (reported April 2022) and followed on in its tens-of-millions-RMB Series A, announced in mid-2024 . FreeS has listed it among its frontier-tech/bio-direction bets alongside names like Bluepha and XtalPi . That's about the extent of elsewhere's coverage — the corpus has no detail on its products, team beyond Li, or post-2024 developments.