| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| BOCOM International Holdings Company Limited | Rep | Dealing in securities | 2006-01-10 | 2007-01-16 |
| RHB SECURITIES HONG KONG LIMITED | Rep | Dealing in securities | 2005-10-26 | 2005-12-24 |
| Tung Shing Securities (Brokers) Limited | Rep | Advising on corporate finance | - | 2004-01-09 |
| Rep | Advising on securities | - | 2004-01-09 | |
| Rep | Asset management | - | 2004-01-09 | |
| Rep | Dealing in securities | - | 2005-10-10 |