| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| SHENWAN HONGYUAN SECURITIES (H.K.) LIMITED | Rep | Dealing in securities | 2011-08-18 | 2011-10-01 |
| MUFG Securities Asia Limited | Rep | Dealing in securities | 2010-12-31 | 2011-04-19 |
| MUSHK Limited | Rep | Dealing in securities | 2010-02-04 | 2010-12-30 |