| Scierial Corporation Limited | Private company limited by shares | Live |
| SCI-ESTHE LIMITED | Private company limited by shares | Live |
| SCIETECH COMPANY LIMITED | Private company limited by shares | Live |
| DALIAN ROCK SCIE-TECH TRADE CO., LIMITED | Private company limited by shares | Dissolved |
| FCHARVEST SCIE-TECH DEVELOPMENT (HK) LIMITED | Private company limited by shares | Dissolved |
| Scietech Records Management (HK) Limited | Private company limited by shares | Live |
| Amyzong Scietific (Hong Kong) Technology Limited | Private company limited by shares | Live |
| SCI-EXPRESS LIMITED | Private company limited by shares | Dissolved |