World's largest vehicle-grade lens supplier by unit shipments and a top-tier supplier of smartphone optics. The non-smartphone segments (automotive ADAS lenses, lidar receivers, robotics vision, drones) are the Physical AI cut.
Yuyao · Founded 1984 · Company website
Major optical component supplier — lenses and modules for smartphones, automotive (ADAS), robotics, and drones. Largest vehicle-grade lens supplier globally by units.
PAI exposure of 45% reflects the share of trailing-twelve-month revenue attributed to Physical AI activities. See methodology §4 for inclusion criteria and §6 for how PAI exposure scales the weight.
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This profile is part of the China Physical AI Index — a public information product published by Tech Buzz China for informational and educational purposes only. It is not investment advice and is not a recommendation regarding Sunny Optical or any other security. Company data is based on public filings and TBC research; revenue-exposure estimates are point-in-time and subject to update. See the full methodology §11 and disclaimer page.