Yan Shaochun
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| WISON ENGINEERING SERVICES CO. LTD. | 02236 | 05-Feb-21 | 31-Dec-22 | CEO | He would like to devote more time to his other personal commitments | |
| SINOPEC Engineering (Group) Co., Ltd. | 02386 | 05-Jan-17 | 21-Feb-17 | ED | ||
| SINOPEC Engineering (Group) Co., Ltd. | 02386 | 10-Apr-13 | 05-Jan-17 | Pres |