| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| UBS SECURITIES ASIA LIMITED | Rep | Advising on securities | 2014-10-30 | 2017-04-12 |
| NOMURA INTERNATIONAL (HONG KONG) LIMITED | Rep | Advising on securities | 2010-01-22 | 2014-07-30 |
| LEHMAN BROTHERS ASIA LIMITED | Rep | Advising on securities | 2006-07-31 | 2008-07-09 |
| UBS SECURITIES ASIA LIMITED | Rep | Advising on securities | 2004-06-25 | 2006-06-02 |