| CCCC JINGU BUILDING INDUSTRY LIMITED | Private company limited by shares | Live |
| CCCC ENTERPRISE CO., LIMITED | | Live |
| CCCC Infrastructure Development Company Limited | Private company limited by shares | Live |
| CCCC Financial Limited | Private company limited by shares | Live |
| CCCC THIRD HARBOR ENGINEERING HUI XIN (HK) LIMITED | Private company limited by shares | Dissolved |
| CCCC FWK INTERNATIONAL FORMWORK CO., LIMITED | Private company limited by shares | Live |
| CCCC INTERNATIONAL HOLDING LIMITED | Private company limited by shares | Live |
| CCCC Horizon Investment Company Limited | Private company limited by shares | Live |
| CCCC Hotel Management Company Limited | Private company limited by shares | Live |
| CCCC Overseas Treasury Management Limited | | Live |
| CCCC TRADING COMPANY LIMITED | | Live |
| CCCCC LIMITED | Private company limited by shares | Live |
| CCCCCc Select Limited | | Live |
| GLOBAL CCC.COM LIMITED | Private company limited by shares | Dissolved |
| CCC-CULTURE LIMITED | Private company limited by shares | Live |