Tibet Tengyun New Power Technology Company Limited agreed to acquire a 13.16% stake in Shenke Slide Bearing Corporation (SZSE:002633) from He Jiandong for approximately CNY 160 million on May 17, 2022. Beijing Yicheng Yigou Technology Co., Ltd. made a supplementary agreement to acquire a 13.16% stake in Shenke Slide Bearing Corporation (SZSE:002633) from He Jiandong for approximately CNY 170 million on May 17, 2022. As a related transaction, Beijing Zhongnanshan Investment Holding Co., Ltd. signed the share transfer agreement to acquire a 28.12% stake in Shenke Slide Bearing Corporation (SZSE:002633) from He Quanbo for approximately CNY 340 million.

Beijing Yicheng Yigou Technology Co., Ltd. completed the acquisition of 13.16% stake in Shenke Slide Bearing Corporation (SZSE:002633) from He Jiandong on February 28, 2023.