# GZSC

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

- Industry: Semiconductors
- Headquarters: Guangzhou, China
- Website: www.summitcrystal.com
- Latest round: Series B (Dec 19, 2022)
- Investors on record: 6

## About

Based in Guangzhou, China, and founded in 2018, Guangzhou Summit Crystal Semiconductor Co., Ltd., trading as GZSC, is a silicon carbide semiconductor material R&D and manufacturer, a national high-tech enterprise integrating R&D, production, and sales of silicon carbide single crystal materials. In June 2026, GZSC raised a venture funding from  Dingxin Capital.

The company's products are mainly 6-inch semi-insulated and N-type silicon carbide substrates. N-type silicon carbide substrates are mainly used for high-voltage and high-current electronic devices, which are used in electric vehicles, industrial power systems, high-speed rail, etc. The semi-insulated silicon carbide substrates contain advantages of high power density, high-temperature resistance, radiation resistance, etc.

The company generates revenue by doing R&D, and providing silicon carbide single-crystal materials.

## Funding rounds

- Series B, Dec 19, 2022 — New Hope Capital
- Series B, Aug 3, 2022 — Dingxin Capital, Guangzhou Xinxing Fund, Nanjin Fund
- Series A, Jun 23, 2021 — Shandong High-tech Investment Corporation, Yangzijiang Fund

## Investors

- Shandong High-tech Investment Corporation (https://capitalatlas.ai/funds/shandong-high-tech-investment-corporation) — Series A
- Yangzijiang Fund (https://capitalatlas.ai/funds/yangzijiang-fund) — Series A
- Dingxin Capital — Series B
- Guangzhou Xinxing Fund (https://capitalatlas.ai/funds/guangzhou-xinxing-fund) — Series B
- Nanjin Fund — Series B
- New Hope Capital (https://capitalatlas.ai/funds/new-hope-capital) — Series B