Ng Yew Sum
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Cm Hi-Tech Cleanroom Limited | 02115 | 11-Jun-19 | Ch |
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Cm Hi-Tech Cleanroom Limited | 02115 | 11-Jun-19 | Ch |