| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| MIZUHO SECURITIES ASIA LIMITED | Rep | Advising on securities | 2011-03-15 | 2012-10-11 |
| Rep | Dealing in securities | 2009-05-07 | 2012-10-11 | |
| SHINKO SECURITIES (H.K.) LIMITED | Rep | Dealing in securities | 2008-09-08 | 2009-05-06 |
| Rep | Dealing in securities | 2008-06-06 | 2008-09-06 |