# Beijing Lingxi Photon Technology Co.

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/beijing-lingxi-photon-technology-co

- Industry: Electronics
- Headquarters: Beijing, China
- Latest round: Angel (Feb 10, 2026)
- Investors on record: 6

## About

Based in Beijing, China and founded in 2025, Beijing Lingxi Photon Technology Co., Ltd. provides optical engines and chips. The firm originated from the Xi'an Institute of Optics and Precision Mechanics of the Chinese Academy of Sciences. The founder, Wang Binhao, previously served as a research scientist at HP Labs and is a researcher at the Chinese Academy of Sciences. The company maintains a core team of scientists from global technology corporations and domestic research institutes. In February 2026, the company closed an angel round from Shunxi Fund, Puhua Capital, Tsinghua Innovation Ventures, Shenzhen Qianhai Pengchen Investment Management, Casstar Capital and Grit Ventures.

The company works with AI chip manufacturers and data center operators to provide integrated optical interconnect hardware, including CPO and OIO light engines based on silicon photonics, high bandwidth microring modulators and specialized CMOS analog chips designed for co-packaging with GPUs and switch chips.

The company’s revenue is generated by the sale of silicon photonic engines and integrated electrical chips.

The company plans to develop 3.2T and 6.4T light engine prototypes and expand its early engineering team.

## Funding rounds

- Angel, Feb 10, 2026 — Puhua Capital, Casstar Capital, Grit Ventures, Shenzhen Qianhai Pengchen Investment Management, Tsinghua Innovation Ventures, Shunxi Fund

## Investors

- Puhua Capital (https://capitalatlas.ai/funds/puhua-capital) — Angel
- Casstar Capital (https://capitalatlas.ai/funds/casstar-capital) — Angel
- Grit Ventures — Angel
- Shenzhen Qianhai Pengchen Investment Management (https://capitalatlas.ai/funds/shenzhen-qianhai-pengchen-investment-management) — Angel
- Tsinghua Innovation Ventures (https://capitalatlas.ai/funds/tsinghua-innovation-ventures) — Angel
- Shunxi Fund (https://capitalatlas.ai/funds/shunxi-fund) — Angel