| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| KING FOOK SECURITIES COMPANY LIMITED | Rep | Dealing in securities | 2006-06-09 | 2010-06-23 |
| BRIGHT SMART SECURITIES INTERNATIONAL (H.K.) LIMITED | Rep | Dealing in securities | 2005-01-31 | 2006-06-02 |
| WING ON CHEONG SECURITIES COMPANY LIMITED | Rep | Dealing in securities | 2004-06-11 | 2005-01-24 |
| HAITONG INTERNATIONAL SECURITIES COMPANY LIMITED | Rep | Dealing in securities | 2004-02-20 | 2004-04-16 |
| Tung Shing Securities (Brokers) Limited | Rep | Dealing in securities | 2003-11-20 | 2004-01-20 |
| GET NICE SECURITIES LIMITED | Rep | Dealing in securities | 2003-10-21 | 2003-11-19 |