| McMillan Woods HK | 25-Jul-24 | | | |
| CCTH CPA | 28-Jun-23 | 25-Jul-24 | | Company's desire to seek better audit services and to enhance the level of corporate governance |
| Zhonghui Anda CPA | 24-Feb-21 | 28-Jun-23 | | Historical transition (details not available in archive) |
| HLM CPA | 31-May-10 | 24-Feb-21 | | Historical transition (details not available in archive) |
| ShineWing (Hong Kong) | 04-Dec-06 | 31-May-10 | | Historical transition (details not available in archive) |
| Ernst & Young (Hong Kong) | 06-Aug-06 | 03-Dec-06 | | Historical transition (details not available in archive) |
| Ho and Ho & Company | 08-Nov-04 | 06-Aug-06 | | Historical transition (details not available in archive) |
| PwC (HK) | 27-Apr-99 | 07-Nov-04 | | Historical transition (details not available in archive) |
| Coopers & Lybrand (HK) | 06-Jun-96 | 27-Apr-99 | | Historical transition (details not available in archive) |
| Deloitte Hong Kong | | 06-Jun-96 | | Historical transition (details not available in archive) |
