| CHONGQING MINGAN AUTO PARTS LIMITED | Private company limited by shares | Dissolved |
| MINGAN BUSINESS LIMITED | Private company limited by shares | Live |
| MINGAN CO., LIMITED | Private company limited by shares | Dissolved |
| MingAn Industrial Development Limited | | Live |
| MINGAN (H.K.) INDUSTRY DEVELOPMENT CO., LIMITED | Private company limited by shares | Dissolved |
| MINGAN (H.K.) INVESTMENT COMPANY LIMITED | Private company limited by shares | Live |
| TaiDe MingAn (HK) Co., Limited | Private company limited by shares | Live |
| MINGAN INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| HK MINGAN MEDICAL INSTRUMENT (GROUP) CO., LIMITED | Private company limited by shares | Live |