| LAMTEX SECURITIES LIMITED | RO | Asset management | 2016-09-02 | 2019-01-17 |
| Fosun International Securities Limited | RO | Advising on corporate finance | 2008-06-23 | 2015-07-13 |
| RO | Asset management | 2008-06-23 | 2015-07-13 |
| KINGSWAY SW ASSET MANAGEMENT LIMITED (VG) | RO | Advising on corporate finance | 2005-07-13 | 2006-02-26 |
| RO | Asset management | 2005-07-13 | 2006-02-26 |
| SINOCHEM KINGSWAY ASSET MANAGEMENT LIMITED | RO | Advising on corporate finance | 2005-07-13 | 2006-02-26 |
| RO | Asset management | 2005-07-13 | 2006-02-26 |
| KINGSWAY FINANCIAL SERVICES GROUP LIMITED | Rep | Advising on corporate finance | 2004-01-29 | 2006-02-26 |
| Rep | Asset management | 2004-01-29 | 2006-02-26 |
| KINGSWAY CAPITAL LIMITED | Rep | Advising on securities | - | 2004-01-07 |
| Rep | Asset management | - | 2004-01-07 |
| Rep | Advising on corporate finance | - | 2006-02-26 |
| KINGSWAY SW ASSET MANAGEMENT LIMITED (VG) | Rep | Advising on securities | - | 2004-01-07 |
| Rep | Advising on corporate finance | - | 2005-07-13 |
| Rep | Asset management | - | 2005-07-13 |
| SINOCHEM KINGSWAY ASSET MANAGEMENT LIMITED | Rep | Advising on securities | - | 2004-07-14 |
| Rep | Advising on corporate finance | - | 2005-07-13 |
| Rep | Asset management | - | 2005-07-13 |