| Company Name | Type | Status |
|---|---|---|
| C3 China-US Healthcare Limited | Private company limited by shares | Live |
| CHINA-USA ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| CHINA-USA TECHNOLOGY LIMITED | Private company limited by shares | Live |
| CHINA-US-ASIA BIOTECK (HK) LIMITED | Private company limited by shares | Live |
| (CHINA-U.S.JOINT VENTURE) NPC (CHINA) LIMITED | Private company limited by shares | Dissolved |