CAO Chao Zhi
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Hebei Haiwei Electronic New Material Technology Co., Ltd. | 09609 | 06-Jan-23 | ED, GM |
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Hebei Haiwei Electronic New Material Technology Co., Ltd. | 09609 | 06-Jan-23 | ED, GM |