| JUSHI GROUP (HK) SINOSIA COMPOSITE MATERIALS COMPANY LIMITED | Private company limited by shares | Live |
| JUSHI GROUP (HK) SINOSIA ENTERPRISES (HOLDINGS) COMPANY LIMITED | Private company limited by shares | Dissolved |
| Sinosia Investment Limited | Private company limited by shares | Live |
| Sinosia Assets Management Limited | Private company limited by shares | Live |
| Sinosia Leasing Management Limited | Private company limited by shares | Live |
| Sinosia Leasing Management (China) Limited | Private company limited by shares | Live |
| SINOSIGN LED LIMITED | Private company limited by shares | Live |
| SINOSILA , SHIPPING - TRADING & CONSULTANTS LIMITED | Private company limited by shares | Live |
| SINOSILA SHIPPING & TRADING CO. LIMITED | Private company limited by shares | Dissolved |
| SINO.SILICON COMPANY LIMITED | Private company limited by shares | Live |
| SINOSILK ENTERPRISES LIMITED | Private company limited by shares | Live |
| SINOSILVER CONSTRUCTION DESIGN AND ENGINEERING (HK) LIMITED | Private company limited by shares | Dissolved |
| SINOSIN LIMITED | Private company limited by shares | Dissolved |
| Sinosin HK Limited | Private company limited by shares | Live |
| SinoSinc International (HK) Co., Limited | Private company limited by shares | Live |
| SINO-SINCERE TECHNOLOGY (INT'L) LIMITED | Private company limited by shares | Dissolved |
| SINO-SING SHIPPING LIMITED | Private company limited by shares | Live |