| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CINDA INTERNATIONAL SECURITIES LIMITED | Rep | Dealing in securities | 2013-05-02 | - |
| UOB KAY HIAN (HONG KONG) LIMITED | RO | Advising on securities | 2007-11-01 | 2012-08-10 |
| Rep | Advising on corporate finance | 2003-04-01 | 2004-02-27 | |
| Rep | Advising on securities | 2003-04-01 | 2007-11-01 |