| Morgan Stanley Asia Limited | Rep | Advising on corporate finance | 2004-09-06 | 2006-01-05 |
| Rep | Providing automated trading services | 2004-09-06 | 2008-01-31 |
| Rep | Dealing in securities | 2004-09-06 | 2008-01-31 |
| Morgan Stanley Hong Kong Futures Limited | Rep | Providing automated trading services | 2004-09-06 | 2008-01-31 |
| Rep | Dealing in futures contracts | 2004-09-06 | 2008-01-31 |
| Merrill Lynch (Asia Pacific) Limited | Rep | Advising on corporate finance | - | 2004-08-20 |
| Rep | Advising on securities | - | 2004-08-20 |
| Rep | Asset management | - | 2004-08-20 |
| Rep | Providing automated trading services | - | 2004-08-20 |
| Rep | Dealing in securities | - | 2004-08-20 |