# Gongjin Microelectronics

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/gongjin-microelectronics

- Industry: Semiconductors
- Headquarters: Shanghai, China
- Website: www.gjmicro.com
- Latest round: Series A (Mar 19, 2025)
- Investors on record: 1

## About

Founded in 2021 and based in Shanghai, China, Shanghai Gongjin Microelectronics Technology Co., Ltd, trading under the name Gongjin Microelectronics, operates as an intelligent sensor packaging and testing service provider, specializing in sensor chip packaging and calibration testing services. It has set up a production base in Suzhou. In June 2025, the company closed a round of venture funding from Hanwei.

Gongjin Microelectronics has built a packaging and testing mass production line for sensors and automotive electronic chips. The company's testing capabilities include wafer testing, CSP testing and finished product testing. Its products include inertial, pressure, electromagnetic, environmental, acoustic, optical, radio frequency and microfluidic sensors and automotive electronic chips.

The company generates revenue by providing sensor chip packaging and calibration testing services.

The company plans to further expand the packaging and production capacity of mature sensor products such as inertial, pressure, and magnetic, and improve its production capacity layout.

## Funding rounds

- Series A, Mar 19, 2025 — Oriental Fortune Capital

## Investors

- Oriental Fortune Capital (https://capitalatlas.ai/funds/oriental-fortune-capital) — Series A