| Sun Life Asset Management (HK) Limited | Rep | 就證券提供意見 | 2016-10-17 | 2018-06-30 |
| Rep | 提供資產管理 | 2015-03-06 | 2018-06-30 |
| BOCOM International Asset Management Limited | Rep | 提供資產管理 | 2011-11-09 | 2012-05-04 |
| BOCOM International Securities Limited | Rep | 證券交易 | 2011-05-05 | 2012-05-04 |
| THREADNEEDLE PORTFOLIO SERVICES HONG KONG LIMITED | Rep | 證券交易 | 2009-10-28 | 2011-04-07 |
| OnePlatform Asset Management Limited | Rep | 證券交易 | 2007-09-12 | 2008-08-04 |
| Rep | 就證券提供意見 | 2006-03-06 | 2008-08-04 |
| SINOPIA ASSET MANAGEMENT (ASIA PACIFIC) LIMITED | Rep | 就期貨合約提供意見 | 2004-06-10 | 2005-09-30 |
| Rep | 就證券提供意見 | 2004-06-10 | 2005-09-30 |
| Rep | 提供資產管理 | 2004-06-10 | 2005-09-30 |
| Manulife Investment Management (Hong Kong) Limited | Rep | 就機構融資提供意見 | - | 2004-05-14 |
| Rep | 就證券提供意見 | - | 2004-05-14 |
| Rep | 提供資產管理 | - | 2004-05-14 |