On December 16, 2019, Baihui Semiconductor (Shenzhen) Co., Ltd. and Yirui Semiconductor (Shanghai) Co., Ltd. reached a strategic cooperation and were awarded the agency rights of Cosemitech. They will fully represent and cooperate with the original factory to promote their products.

Yirui Semiconductor (Shanghai) Co., Ltd; The company's R&D team has years of experience in developing power devices and automotive electronics; The developed chips are widely used in European and American cars such as Germany, France, Italy, and the United States. Committed to providing customers with solutions for power devices, industrial control, and automotive products. From energy management and energy-saving technology, to smart consumer electronics, home appliances, automobiles, to office equipment, from work to entertainment, Yirui Semiconductor will strive to contribute and play an active and innovative role in enriching people's lives.

On October 30, 2019, the 8th China Innovation and Entrepreneurship Competition Electronic Information Industry Finals were held grandly in Shenzhen. Yirui, as a shortlisted unit, participated in the finals along with 288 other companies. Yirui performed outstandingly in this competition and was awarded the title of "Excellent Enterprise". This title is not only an important manifestation of Yirui's innovation ability, but also a high recognition of its continuous efforts by peers in the industry. "Technological innovation achieves great things", Yirui is accelerating forward on the path of innovation.

Proxy products:

1. Hall switch, linear Hall, dedicated current sensor, gear sensor;

2. AC-DC converter, LED driver, DC-DC switching regulator, linear regulator;

3. Servo+stepper motor driver, MOSFET driver, integrated full bridge driver, integrated half bridge driver, embedded power IC;

4. System Basic Chip (SBC), driver SBC chip series, mid-range SBC series, door module IC;