| WANTHORPE ASSET MANAGEMENT LIMITED | RO | 提供資產管理 | 2007-09-17 | 2015-01-23 |
| GT ASSET MANAGEMENT LIMITED (d2015-03-13) | RO | 就證券提供意見 | 2007-07-27 | 2013-03-28 |
| RO | 提供資產管理 | 2007-07-27 | 2013-03-28 |
| TRIBRIDGE INVESTMENT PARTNERS LIMITED | Rep | 就證券提供意見 | 2003-11-26 | 2005-06-11 |
| Rep | 提供資產管理 | 2003-11-26 | 2005-06-11 |
| HAITONG INTERNATIONAL INVESTMENT MANAGERS LIMITED | Rep | 就機構融資提供意見 | - | 2003-05-29 |
| Rep | 就證券提供意見 | - | 2003-05-29 |
| Rep | 提供資產管理 | - | 2003-05-29 |
| KINGSWAY UNIT TRUST MANAGERS LIMITED | Rep | 就機構融資提供意見 | - | 2003-05-29 |
| Rep | 就證券提供意見 | - | 2003-05-29 |
| Rep | 提供資產管理 | - | 2003-05-29 |
| KINGSWAY-HIA INVESTMENT PRODUCTS LIMITED | Rep | 就證券提供意見 | - | 2003-05-29 |