| KOLINK LIMITED | Private company limited by shares | Dissolved |
| KOLINK (CHINA) MERCHANDISING LIMITED | Private company limited by shares | Dissolved |
| KOLINK TECHNOLOGY HK CO., LIMITED | Private company limited by shares | Live |
| KOLINK ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| KOLINK ENTERPRISES LIMITED | Private company limited by shares | Live |
| KOLINK INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| KOLINK INTERNATIONAL TELECOMMUNICATIONS LIMITED | Private company limited by shares | Dissolved |
| KOLINK TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |