| DEUTSCHE SECURITIES ASIA LIMITED | Rep | Advising on corporate finance | 2019-04-09 | - |
| CEB International Capital Corporation Limited | RO | Advising on corporate finance | 2018-01-05 | 2018-09-03 |
| RO | Advising on securities | 2018-01-05 | 2018-09-03 |
| RO | Dealing in securities | 2018-01-05 | 2018-09-03 |
| Rep | Advising on corporate finance | 2017-03-03 | 2018-01-05 |
| Rep | Advising on securities | 2017-03-03 | 2018-01-05 |
| Rep | Dealing in securities | 2017-03-03 | 2018-01-05 |
| Merrill Lynch (Asia Pacific) Limited | Rep | Advising on corporate finance | 2006-04-04 | 2016-03-08 |
| Rep | Advising on securities | 2006-04-04 | 2016-03-08 |
| Rep | Dealing in securities | 2006-04-04 | 2016-03-08 |
| Merrill Lynch Far East Limited | Rep | Advising on corporate finance | 2006-04-04 | 2016-03-08 |
| Rep | Advising on securities | 2006-04-04 | 2016-03-08 |
| Rep | Dealing in securities | 2006-04-04 | 2016-03-08 |
| Merrill Lynch (Asia Pacific) Limited | Rep | Advising on corporate finance | 2005-04-22 | 2005-10-27 |
| Rep | Advising on securities | 2005-04-22 | 2005-10-27 |
| Merrill Lynch Far East Limited | Rep | Advising on corporate finance | 2005-04-22 | 2005-10-27 |
| Rep | Advising on securities | 2005-04-22 | 2005-10-27 |
| Rep | Dealing in securities | 2005-04-22 | 2005-10-27 |
| Merrill Lynch (Asia Pacific) Limited | Rep | Dealing in securities | 2004-02-12 | 2005-10-27 |