Founded in Beijing, Yoyen Silicon and others have established a semiconductor equipment company.

According to the Qichacha app, recently, Beijing Jingyan Semiconductor Equipment Co., Ltd. was established with a registered capital of 30 million yuan. Its business scope includes: manufacturing of special equipment for semiconductor devices; sales of special equipment for semiconductor devices; professional cleaning, washing, and disinfection services, etc. According to the equity penetration displayed by Qichacha, the company is jointly held by Youyan Silicon and others.