| Jon Gepsom CPA Limited | 05-Nov-24 | | | |
| Elite Partners | 06-Jan-21 | 05-Nov-24 | | Elite Partners is no longer able to undertake audit services for Mainland enterprises listed outside the Mainland for a period of 5 years following a regulatory decision from a regulator in the People’s Republic of China. |
| Zhonghui Anda CPA | 27-Apr-20 | 05-Jan-21 | | Historical transition (details not available in archive) |
| HLB Hodgson Impey Cheng | 20-Jan-20 | 24-Apr-20 | | Historical transition (details not available in archive) |
| Zhonghui Anda CPA | 16-Dec-16 | 17-Jan-20 | | Historical transition (details not available in archive) |
| Moore & Assoc | 14-Sept-15 | 16-Dec-16 | | Historical transition (details not available in archive) |
| Moore Stephens Hong Kong | 19-Aug-14 | 14-Sept-15 | | Historical transition (details not available in archive) |
| Zenith CPA | 19-Sept-12 | 25-Jul-14 | | Historical transition (details not available in archive) |
| Crowe Horwath (HK) | 28-Sept-10 | 19-Sept-12 | | Historical transition (details not available in archive) |
| PCP ESG Advisory Limited | 22-Oct-07 | 28-Sept-10 | | Historical transition (details not available in archive) |
| Ernst & Young (Hong Kong) | 25-Aug-99 | 22-Oct-07 | | Historical transition (details not available in archive) |
