| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CHONG HING COMMODITIES AND FUTURES LIMITED | Rep | Dealing in futures contracts | 2006-12-15 | - |
| CHONG HING SECURITIES LIMITED | Rep | Dealing in securities | 2003-04-01 | - |
| Rep | Advising on corporate finance | 2003-04-01 | 2005-01-11 | |
| Rep | Advising on securities | 2003-04-01 | 2005-01-11 | |
| Rep | Asset management | 2003-04-01 | 2005-01-11 | |
| Rep | Providing automated trading services | 2003-04-01 | 2005-01-11 |