# Micro Bridge Testing

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/micro-bridge-testing

- Industry: Industrial Machinery
- Headquarters: Nanjing, China
- Latest round: Series B (Oct 17, 2025)
- Investors on record: 3

## About

Established in 2016 and based in Nanjing, China, Micro Bridge Testing operates as a testing equipment manufacturer that mainly provides flexible OLED mobile phone touch and display function intelligent testing equipment. In October 2025, Micro Bridge Testing raised a series B funding from new investor Zijin Venture Capital and returning investor Zijin Venture Capital.
The company mainly produces flat panel display test equipment and semiconductor test equipment. Flat panel display test equipment includes module detection system, panel CELL detection system, flexible OLED detection system, and Touch Panel detection system. Semiconductor test equipment can perform functional testing, performance testing, reliability testing, etc. on semiconductor chips. Micro Bridge Testing also provides industrial automatic test equipment and complete line system solutions. The company generates revenue by providing flat panel display test equipment and semiconductor test equipment.  The company plans to use the series B funding to further enhance its technological R&D capabilities, expand its application in the high-end testing equipment market, and strengthen its supply chain competitiveness amidst the backdrop of domestic substitution.

## Funding rounds

- Series B, Oct 17, 2025 — Zijin Venture Capital, Yiqiao Capital
- Series A, Aug 21, 2025 — Fanchuang Capital

## Investors

- Fanchuang Capital (https://capitalatlas.ai/funds/fanchuang-capital) — Series A
- Zijin Venture Capital (https://capitalatlas.ai/funds/zijin-venture-capital) — Series B
- Yiqiao Capital (https://capitalatlas.ai/funds/yiqiao-capital) — Series B