# StarShine

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/starshine

- Industry: Semiconductors
- Headquarters: Wenzhou, China
- Website: www.starshine-semi.com
- Total disclosed funding: $138M
- Latest round: Series B (May 13, 2025)
- Investors on record: 9

## About

Established in 2020 and based in Wenzhou, China, Zhejiang StarShine Semiconductor Co., LTD. operates as a manufacturing company that focuses on the production and sales of RF filter chips and related products. It was formerly known as Zhejiang XintangZhixin Technology. The company has R&D or sales centers in Shanghai, Chengdu, Shenzhen, Xi'an and Suzhou. The company acquired certifications such as ISO45001:2018 and QC080000:2017. The team members came from Qualcomm, Apple, Skyworks, and other enterprises. Anming Gao, the chairman of the company, is also the manager of Zhejiang Ouxin Integrated Circuit Manufacturing. The company has begun construction of a 5G RF filter fab project. In 2023, it released automotive-grade Wi-Fi filters. In December 2025, StarShine raised over CNY 100 million in Series C funding.
The company mainly provides RF front-end solutions for 5G communication and IoT based on SAW, TC-SAW and BAW technologies. Its products can be categorized into RF filter chips and RF front-end modules. RF filters include FDD Band 1 duplexes, Band 1/66+Band 3 quadruplexers, TDD Band 39 RF filters, and other categories. RF front-end modules include LNA Bank, DiFEM, L-DiFEM, PAMiF, etc. Products can be used in communication modules, smart home, base station routing, virtual reality, and other fields.
The company generates revenue by providing RF filter chips and RF front-end modules.

## Funding rounds

- Series B, May 13, 2025 — SIMIC Capital, National Silicon Industry Group Co., Ltd.
- Series B, Jun 27, 2024, $138M — China Mobile Hechuang Capital
- Series A, Mar 8, 2022 — Walden Catalyst, Longcheer, HUAQIN Telecom Technology Co. Ltd., Tinno Mobile Technology Corp.
- Angel, Jan 20, 2022 — Shenzhen Qianhe Capital, SinoKing Capital

## Investors

- Shenzhen Qianhe Capital — Angel
- SinoKing Capital (https://capitalatlas.ai/funds/sinoking-capital) — Angel
- Walden Catalyst (https://capitalatlas.ai/funds/walden-catalyst) — Series A
- Longcheer — Series A
- HUAQIN Telecom Technology Co. Ltd. — Series A
- Tinno Mobile Technology Corp. — Series A
- China Mobile Hechuang Capital (https://capitalatlas.ai/funds/china-mobile-hechuang-capital) — Series B
- SIMIC Capital (https://capitalatlas.ai/funds/simic-capital) — Series B
- National Silicon Industry Group Co., Ltd. — Series B