| Kudos Summit Asset Management Limited | Rep | 就證券提供意見 | 2024-02-23 | 2025-05-31 |
| Rep | 提供資產管理 | 2024-02-23 | 2025-05-31 |
| STI Asset Management Limited | Rep | 就證券提供意見 | 2018-03-20 | 2022-03-31 |
| Rep | 提供資產管理 | 2018-03-20 | 2022-03-31 |
| Rep | 證券交易 | 2018-03-20 | 2022-03-31 |
| VMS Securities Limited | Rep | 就機構融資提供意見 | 2013-08-15 | 2015-05-31 |
| Rep | 就證券提供意見 | 2013-08-15 | 2015-05-31 |
| Rep | 提供資產管理 | 2013-08-15 | 2015-05-31 |
| SHENWAN HONGYUAN CAPITAL (H.K.) LIMITED | Rep | 就機構融資提供意見 | 2012-02-06 | 2013-04-15 |
| Rep | 就證券提供意見 | 2012-02-06 | 2013-04-15 |
| Rep | 證券交易 | 2012-02-06 | 2013-04-15 |
| Rep | 就機構融資提供意見 | 2010-07-07 | 2010-08-28 |
| Rep | 就證券提供意見 | 2010-07-07 | 2010-08-28 |
| Rep | 證券交易 | 2010-07-07 | 2010-08-28 |
| YU MING INVESTMENT MANAGEMENT LIMITED | Rep | 就機構融資提供意見 | 2008-09-12 | 2010-04-30 |
| Rep | 就證券提供意見 | 2008-09-12 | 2010-04-30 |
| Rep | 提供資產管理 | 2008-09-12 | 2010-04-30 |
| Rep | 證券交易 | 2008-09-12 | 2010-04-30 |