| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| M SECURITIES LIMITED (HK) | Rep | Dealing in securities | 2006-03-16 | 2010-06-20 |
| Everbright Securities Investment Services (HK) Limited | Rep | Dealing in securities | 2006-02-03 | 2006-03-11 |
| SHUN LOONG SECURITIES COMPANY LIMITED | Rep | Dealing in securities | 2005-06-21 | 2006-03-11 |