| Solin Group Limited | | Live |
| SOLIN INDUSTRIAL CO., LIMITED | | Live |
| Solinc Industrial Co., Limited | Private company limited by shares | Live |
| SOLINET ASIA LIMITED | Private company limited by shares | Dissolved |
| SOLINFORS HONG KONG LIMITED | Private company limited by shares | Live |
| SOLING COMPANY LIMITED | Private company limited by shares | Live |
| SOLING ASIA COMPANY LIMITED | Private company limited by shares | Dissolved |
| SOLING CONSULTANCY LIMITED | Private company limited by shares | Live |
| SOLING ENTERPRISES COMPANY LIMITED | Private company limited by shares | Dissolved |
| SOLING INVESTMENT LIMITED | Private company limited by shares | Live |
| SOLINGEN LIMITED | Private company limited by shares | Dissolved |
| SOLINGEN COMPANY LIMITED | Private company limited by shares | Live |
| SOLINI COMPANY LIMITED | Private company limited by shares | Dissolved |
| SOLINK DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| SOLINK (HK) COMPANY LIMITED | Private company limited by shares | Live |
| HONGKONG SOLINK CO., LIMITED | Private company limited by shares | Live |
| Solink Technology Limited | | Live |
| Solins Limited | Private company limited by shares | Live |
| Solinsgen (Germany) Co., Limited -The- | Private company limited by shares | Live |