SMIC International fully controls the subsidiary SMIC North, which has added new businesses including chip design.

According to the Qichacha app, recently, there have been business changes in the Zhongxin North Integrated Circuit Manufacturing Co., Ltd. The National Integrated Circuit Industry Investment Fund Co., Ltd., Beijing Integrated Circuit Manufacturing and Equipment Equity Investment Center, etc. have exited the shareholder list, and Zhongxin International has been added as a shareholder. At the same time, the business scope has been changed to include integrated circuit manufacturing, integrated circuit chip design and services, integrated circuit chip and product manufacturing, etc. Qichacha information shows that the company was established in 2013 and is currently jointly held by Zhongxin International and its subsidiary Zhongxin Juedian Investment Co., Ltd.