Chan Ronald Chi Kei
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Nanjing Sample Technology Company Limited | 01708 | 15-Feb-08 | 01-Feb-10 | QA, CoSec | ||
| Nanjing Sample Technology Company Limited | 08287 | 15-Feb-08 | 01-Feb-10 | CoSec, QA |