Guo Lei
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Maike Tube | 01553 | 01-Aug-22 | 01-Aug-23 | CEO | Due to his intention to devote more time to his own business | |
| Maike Tube Industry Holdings Limited | 01553 | 01-Aug-22 | 01-Aug-23 | Ch | ||
| Maike Tube Industry Holdings Limited | 01553 | 06-May-19 | 01-Aug-22 | ED, GM |