| LOMBARD ODIER (HONG KONG) LIMITED | Rep | Advising on securities | 2012-09-20 | 2013-07-05 |
| Rep | Dealing in securities | 2012-09-20 | 2013-07-05 |
| Julius Baer (Hong Kong) Limited | Rep | Advising on securities | 2009-06-24 | 2011-06-13 |
| Rep | Dealing in securities | 2009-06-02 | 2011-06-13 |
| GOLDMAN SACHS (ASIA) L.L.C. | Rep | Dealing in securities | 2007-07-19 | 2009-05-27 |
| CITIGROUP GLOBAL MARKETS HONG KONG FUTURES AND SECURITIES LIMITED | Rep | Dealing in futures contracts | 2004-04-23 | 2006-06-02 |
| Rep | Dealing in securities | 2004-04-23 | 2006-06-02 |
| Citigroup Global Markets Asia Limited | Rep | Dealing in securities | 2004-03-02 | 2006-06-02 |
| Daiwa Capital Markets Hong Kong Limited | Rep | Dealing in securities | 2003-12-09 | 2004-03-01 |
| KGI ASIA LIMITED | Rep | Advising on corporate finance | - | 2003-11-29 |
| Rep | Advising on securities | - | 2003-11-29 |
| Rep | Asset management | - | 2003-11-29 |
| Rep | Dealing in securities | - | 2003-11-29 |
| KGI FUTURES (HONG KONG) LIMITED | Rep | Advising on futures contracts | - | 2003-11-29 |
| Rep | Asset management | - | 2003-11-29 |
| Rep | Dealing in futures contracts | - | 2003-11-29 |