| Moore Stephens | 18-Jan-23 | | | |
| Moore & Assoc | 17-Jan-23 | 18-Jan-23 | | Replaced by new auditor |
| PwC | | 19-Sep-22 | | Professional risks, available internal resources, and the level of audit fees. |
| PwC | | 19-Sep-22 | | Not Specified |
| PwC (HK) | 26-Sep-19 | 18-Sep-22 | | Professional risks, available internal resources, and the level of audit fees. |
| BDO | 24-Nov-05 | 26-Sep-19 | | Historical transition (details not available in archive) |
| Albert Lam & Co. | 08-May-03 | 27-Sep-05 | | Historical transition (details not available in archive) |
| Ernst & Young (Hong Kong) | 31-Jul-01 | 08-May-03 | | Historical transition (details not available in archive) |
| PwC (HK) | 19-May-99 | 16-Jul-01 | | Historical transition (details not available in archive) |
| Coopers & Lybrand (HK) | | 19-May-99 | | Historical transition (details not available in archive) |
