| CCTH CPA | 27-Apr-23 | | | |
| Zhonghui Anda CPA | 31-Mar-17 | 26-Apr-23 | | Could not reach a consensus on the audit fee. |
| Deloitte Hong Kong | 29-Aug-16 | 31-Mar-17 | | Historical transition (details not available in archive) |
| Zhonghui Anda CPA | 08-Aug-11 | 29-Aug-16 | | Historical transition (details not available in archive) |
| ShineWing (Hong Kong) | 07-Jul-10 | 06-Apr-11 | | Historical transition (details not available in archive) |
| ShineWing (Hong Kong) | 14-Mar-08 | 30-Mar-10 | | Historical transition (details not available in archive) |
| CCTH CPA | 26-Apr-06 | 22-Feb-08 | | Historical transition (details not available in archive) |
| RSM (Hong Kong) | 09-Jul-03 | 10-Mar-06 | | Historical transition (details not available in archive) |
| Deloitte Hong Kong | 02-Jul-99 | 12-Jun-03 | | Historical transition (details not available in archive) |
| PwC (HK) | 28-Sept-94 | 02-Jul-99 | | Historical transition (details not available in archive) |
| Chiu & Poon | 28-Sept-94 | 02-Jul-95 | | Historical transition (details not available in archive) |
