# Jiuling Guangyu

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/jiuling-guangyu

- Industry: Semiconductors
- Headquarters: Suzhou Industrial Park, China
- Website: www.cosphac.com
- Latest round: Series A (Aug 13, 2025)
- Investors on record: 1

## About

Founded in 2020 and based in Suzhou, China, Jiuling Guangyu is a semiconductor company that focuses on the research and development of semiconductor materials and optical products. Yuqi Zou, the founder of the company, has successively served in Changchun Institute of Optics and Mechanics of the Chinese Academy of Sciences, Shanghai Institute of Fine Mechanics of the Chinese Academy of Sciences, Shanghai Institute of Silicate of the Chinese Academy of Sciences and Dongjun Laser. In August 2025, Jiuling Guangyu closed a series A funding from new investor Zhonghuijin Group. The company's main products include semiconductor materials and optical products. It has ceramic plate metallization technology. Revenue is generated through production and sale of high-end semiconductor materials and optical products.  Jiuling Guangyu will focus on advance technology iteration and market expansion.

## Funding rounds

- Series A, Aug 13, 2025 — Zhonghuijin Group

## Investors

- Zhonghuijin Group — Series A