| GUOSEN SECURITIES (HK) CAPITAL COMPANY LIMITED | RO | Advising on corporate finance | 2011-04-13 | 2013-12-18 |
| RO | Dealing in securities | 2011-04-13 | 2013-12-18 |
| Rep | Advising on corporate finance | 2011-04-01 | 2011-04-13 |
| Rep | Dealing in securities | 2011-04-01 | 2011-04-13 |
| UOB ASIA (HONG KONG) LIMITED | RO | Advising on corporate finance | 2010-10-27 | 2011-03-01 |
| RO | Advising on securities | 2010-10-27 | 2011-03-01 |
| RO | Dealing in securities | 2010-10-27 | 2011-03-01 |
| Rep | Advising on securities | 2006-04-27 | 2010-10-27 |
| Rep | Dealing in securities | 2006-04-27 | 2010-10-27 |
| Rep | Advising on corporate finance | 2006-01-09 | 2010-10-27 |
| HAITONG INTERNATIONAL CAPITAL LIMITED | Rep | Advising on corporate finance | 2004-03-31 | 2006-01-01 |