| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Fuh Hwa SITE Asset Management (Hong Kong) Limited | RO | Advising on securities | 2012-09-05 | 2026-03-31 |
| RO | Asset management | 2012-09-05 | 2026-03-31 | |
| Rep | Advising on securities | 2011-11-08 | 2012-09-05 | |
| Rep | Asset management | 2011-11-08 | 2012-09-05 | |
| OP INVESTMENT MANAGEMENT LIMITED | Rep | Asset management | 2009-05-14 | 2011-09-16 |
| SanJohn Capital Limited | Rep | Asset management | 2008-07-21 | 2009-05-10 |
| KGI ASIA LIMITED | Rep | Advising on securities | 2006-08-21 | 2008-03-31 |
| ORIENTAL PATRON SECURITIES LIMITED | Rep | Advising on securities | 2005-11-30 | 2006-08-03 |
| RO | Advising on securities | 2005-05-30 | 2005-11-30 | |
| Rep | Advising on securities | 2005-04-13 | 2005-05-30 | |
| SBI China Capital Securities Limited | Rep | Advising on securities | 2004-08-09 | 2005-03-07 |
| ORIENTAL PATRON SECURITIES LIMITED | Rep | Advising on securities | 2004-05-07 | 2004-08-02 |
| ORIENTAL PATRON ASIA LIMITED | Rep | Advising on corporate finance | - | 2004-05-05 |
| Rep | Asset management | - | 2004-05-05 | |
| Rep | Advising on securities | - | 2004-05-06 |