| MIZUHO SECURITIES ASIA LIMITED | Rep | Dealing in securities | 2008-11-25 | 2011-04-20 |
| LEHMAN BROTHERS ASIA LIMITED | Rep | Dealing in futures contracts | 2007-07-25 | 2008-09-29 |
| Rep | Dealing in securities | 2007-07-25 | 2008-09-29 |
| Morgan Stanley Asia Limited | Rep | Advising on corporate finance | - | 2004-02-11 |
| Rep | Advising on securities | - | 2004-02-11 |
| Rep | Providing automated trading services | - | 2007-07-06 |
| Rep | Dealing in securities | - | 2007-07-06 |
| Morgan Stanley Hong Kong Futures Limited | Rep | Providing automated trading services | - | 2007-07-06 |
| Rep | Dealing in futures contracts | - | 2007-07-06 |