| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CHONG HING SECURITIES LIMITED | Rep | Dealing in securities | 2007-08-09 | 2012-04-10 |
| CHONG HING COMMODITIES AND FUTURES LIMITED | Rep | Dealing in futures contracts | 2007-07-27 | 2012-04-10 |
| HAITONG INTERNATIONAL FUTURES LIMITED | Rep | Dealing in futures contracts | 2007-04-23 | 2007-07-11 |