| China Changes Subject Group Limited | Private company limited by shares | Live |
| CHINA CHANGES THEORY FEDERATION CO., LIMITED | Private company limited by shares | Dissolved |
| CHANGES INVESTMENT SHARES LIMITED | Private company limited by shares | Live |
| Lead Changes Limited | Private company limited by shares | Live |
| CHINA TAIBO BOOK OF CHANGES RESEARCH LIMITED | Private company limited by shares | Live |
| GERMANY ZHONGBO CHANGES IN TEMPERATURE TECH LIMITED | Private company limited by shares | Live |
| CHANGESO LIMITED | Private company limited by shares | Live |