| Red Rings Limited | Private company limited by shares | Live |
| Rings Limited | | Live |
| Ten Rings HK Limited | | Live |
| RINGS ACCESSORIES LIMITED | Private company limited by shares | Live |
| 3 Rings Asia Limited | Private company limited by shares | Live |
| AUSTRALASIAN CLASS RINGS PTY LIMITED | Private company limited by shares | Dissolved |
| FIVE RINGS CONSULTING LIMITED | Private company limited by shares | Live |
| FIVE RINGS COMPANY LIMITED | Private company limited by shares | Dissolved |
| PUBLIC RINGS COMPANY LIMITED | Private company limited by shares | Dissolved |
| FIVE RINGS BIO-MEDICAL TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| TRIPLE RINGS LIMITED | Private company limited by shares | Dissolved |
| Ringsall HK Limited | Private company limited by shares | Dissolved |
| RINGSIDE LIMITED | Private company limited by shares | Dissolved |
| RINGSIDER'S FASHION & MANUFACTURE LIMITED | Private company limited by shares | Dissolved |
| BEIJING RINGSKIES TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| RINGSON LIMITED | Private company limited by shares | Dissolved |
| Ringson Limited | | Live |
| RINGSON (ASIA) LIMITED | Private company limited by shares | Live |
| RINGSTEAD LIMITED | Private company limited by shares | Dissolved |
| RINGSTON LIMITED | Private company limited by shares | Dissolved |