| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Soochow Securities International Brokerage Limited | Rep | Dealing in securities | 2014-10-24 | 2015-12-14 |
| North Beta International Securities Limited | Rep | Dealing in securities | 2009-07-23 | 2014-09-12 |
| CELESTIAL SECURITIES LIMITED | Rep | Dealing in securities | 2007-07-30 | 2009-06-01 |