Bian Weican
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Tengy Env | 01527 | 28-Dec-09 | 30-May-22 | ED | To devote more time to his personal commitments | |
| Zhejiang Tengy Environmental Technology Co., Ltd | 01527 | 01-Jun-16 | 30-May-22 | V-Ch |