| HLB Hodgson Impey Cheng | 26-Jun-26 | | | |
| Forvis Mazars | 25-Jun-20 | 26-Jun-26 | | Forvis Mazars has been the independent auditor since June 2020. As good corporate governance measure, the Company should consider rotation of its independent auditor after an appropriate period of time. |
| Cheng & Cheng | 31-Jan-13 | 25-Jun-20 | | Historical transition (details not available in archive) |
| Grant Thornton (HK) | 02-Jan-12 | 17-Jan-13 | | Historical transition (details not available in archive) |
| Ascenda Cachet | 26-Mar-09 | 02-Jan-12 | | Historical transition (details not available in archive) |
| KPMG (Hong Kong) | 29-May-07 | 26-Mar-09 | | Historical transition (details not available in archive) |
| CCTH CPA | 11-Jun-06 | 29-May-07 | | Historical transition (details not available in archive) |
| Deloitte Hong Kong | 22-Jul-02 | 11-Jun-06 | | Historical transition (details not available in archive) |
| Ernst & Young (Hong Kong) | | 22-Jul-02 | | Historical transition (details not available in archive) |
