Yuan Bai
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Ko Yo Chemical (Group) Limited | 00827 | 15-Jan-17 | 01-May-17 | CEO | ||
| Ko Yo Chemical (Group) Limited | 00827 | 01-May-16 | 15-Jan-17 | V-Ch | ||
| Ko Yo Chemical (Group) Limited | 00827 | 25-Feb-02 | 01-May-16 | ED |