| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CHINAWIDE SECURITIES LIMITED | RO | Advising on securities | 2011-05-31 | 2013-12-17 |
| RO | Dealing in securities | 2011-05-06 | 2013-12-17 | |
| Rep | Dealing in securities | 2011-02-09 | 2011-05-06 | |
| GET NICE SECURITIES LIMITED | Rep | Dealing in securities | 2005-06-01 | 2011-01-31 |
| GREAT BAY SECURITIES LIMITED | Rep | Dealing in securities | 2004-07-13 | 2005-05-31 |