| InterChem Limited | Private company limited by shares | Live |
| INTERCHEM NZ LIMITED | Private company limited by shares | Live |
| HOPE INTERCHEM CO., LIMITED | Private company limited by shares | Live |
| JS INTERCHEM CORPORATION LIMITED | Private company limited by shares | Live |
| HAIFAR INTERCHEM CORPORATION LIMITED | Private company limited by shares | Live |
| INTERCHEM FAR EAST LIMITED | Private company limited by shares | Dissolved |
| INTERCHEM ENGINEERS LIMITED | Private company limited by shares | Dissolved |
| INTERCHEM GROUP LIMITED | Private company limited by shares | Live |
| INTERCHEM MARITIME (H.K.) LIMITED | Private company limited by shares | Dissolved |
| INTERCHEM GROUP (HONGKONG) CO., LIMITED | Private company limited by shares | Live |
| INTERCHEM INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| Interchem (Hong Kong) International Company Limited | Private company limited by shares | Live |
| INTERCHEM TRADING LIMITED | Private company limited by shares | Dissolved |
| DALIAN INTER-CHEMIE COMPANY LIMITED | Private company limited by shares | Live |
| INTERCHEM-SULPHUR LIMITED | Private company limited by shares | Dissolved |