# Beijing Yanhuang Guoxin Technology Co.

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

- Industry: Electronics
- Headquarters: Beijing, China
- Website: www.yhgx-tech.com/
- Total disclosed funding: $15M
- Latest round: Series B (May 30, 2025)
- Investors on record: 8

## About

Established in 2016 and based in Beijing, China, Beijing Yanhuang Guoxin Technology Co., Ltd. is a chip company that is dedicated to the design, and R&D of power management chips. The team is composed of Peking University, the Chinese Academy of Sciences, Electronic Science University, and other universities; senior engineers of Shengbang Micro; and chief scientists of national major projects, etc. The R&D personnel account for one-third of the total number on the team. It has established R&D centers in Beijing, Hangzhou, and Suzhou. In June 2022, the company was selected as one of the "China IC Unicorns of the Year 2021-2022". It acquired certifications such as Specialized, Refined, Featured and Original SMEs in May 2024. In July 2024, it raised a series B funding for approximately CNY 100 million. In May 2025, Beijing Yanhuang Guoxin Technology Co., Ltd. raised an undisclosed amount of series B+ funding co-led by returning investor Plum Ventures and new investor Chizhou Construction Investment Group. The company produces power management chips, including DC/DC convert chips for aerospace, LDO chips with ultra-low noise for radar scenarios, and DC/DC convert chips for vehicles. It has over 20 products in volume supply and 10 products under research that are dedicated to serving customers in aerospace, high-end equipment, the automotive industry, etc. Beijing Yanhuang Guoxin Technology Co., Ltd. generates revenue by providing power management chips and solutions to customers in the aerospace, automotive, and industrial sectors.

## Funding rounds

- Series B, May 30, 2025 — Plum Ventures, Chizhou Construction Investment Group
- Series B, Jul 24, 2024, $14M — Jiuzhi Capital, Hangzhou Linping District Industrial Investment Fund
- Series A, Apr 28, 2023 — Jiuzhi Capital
- Series A, Jan 4, 2023, $1.5M — Infinity Group, Meihua Venture Capital, Panstar Asset Management
- Series A, Dec 22, 2022 — Plum Ventures, Meihua Venture Capital
- Series A, Jun 15, 2022 — Shanda Capital

## Investors

- Shanda Capital — Series A
- Plum Ventures (https://capitalatlas.ai/funds/plum-ventures) — Series A, Series B
- Meihua Venture Capital — Series A
- Infinity Group (https://capitalatlas.ai/funds/infinity-group) — Series A
- Panstar Asset Management — Series A
- Jiuzhi Capital (https://capitalatlas.ai/funds/jiuzhi-capital) — Series A, Series B
- Hangzhou Linping District Industrial Investment Fund — Series B
- Chizhou Construction Investment Group — Series B