| COMPOUND LIMITED | Private company limited by shares | Dissolved |
| P&J Compound Company Limited | | Live |
| Digital Compound Limited | | Live |
| ZHEJIANG JUNRUI GRINDING COMPOUND & APPARATUS LIMITED | Private company limited by shares | Live |
| Eternal Compounding Investments Company Limited | Private company limited by shares | Live |
| Compounding Future Limited | | Live |
| NEW SYSTEM P.V.C. CUSTOM COMPOUNDING LIMITED | Private company limited by shares | Dissolved |
| WINLINK PVC COMPOUNDING LIMITED | Private company limited by shares | Dissolved |
| COMPOUNDX E-COMMERCE LIMITED | | Live |