| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| RHB SECURITIES HONG KONG LIMITED | Rep | Advising on securities | 2007-03-29 | 2008-07-31 |
| Quam Securities Limited | Rep | Advising on securities | 2006-05-17 | 2007-02-28 |
| AIA WEALTH MANAGEMENT COMPANY LIMITED | Rep | Advising on securities | 2004-12-09 | 2005-11-25 |