# Shanghai Quadristar Electronic Technology Co.

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/shanghai-quadristar-electronic-technology-co

- Industry: Materials
- Headquarters: Shanghai, China
- Latest round: Series C (Dec 20, 2023)
- Investors on record: 1

## About

Based in Shanghai, China, and founded in 2017, Shanghai Quadristar Electronic Technology Co., Ltd. is a materials company that provides customers with OLED materials. The production base has been set up in Shangdong, with an annual production capacity of 30 tons. As of July 2023, the company has acquired 20 invention patents and 63 invention patents have been published. In February 2026, Shanghai Quadristar Electronic Technology Co.,Ltd. raised a venture funding from Shunwei Capital and Xiaomi Group.

The company is committed to providing luminescent material solutions for OLED display panel enterprises as well as the research and production of OLED materials.

## Funding rounds

- Series C, Dec 20, 2023 — Sheng Ang Investment

## Investors

- Sheng Ang Investment (https://capitalatlas.ai/funds/sheng-ang-investment) — Series C