| Company Name | Type | Status |
|---|---|---|
| Carbolic Limited | Private company limited by shares | Dissolved |
| CARBOLIFE LIMITED | Private company limited by shares | Live |
| CARBOLINE (FAR EAST) COMPANY LIMITED | Private company limited by shares | Dissolved |
| CARBOLINE (FAR EAST) COMPANY LIMITED | Private company limited by shares | Live |
| CARBOLINE (HONG KONG) CO., LIMITED | Private company limited by shares | Dissolved |
| CARBOLINE HONG KONG TRADE COMPANY LIMITED | Private company limited by shares | Live |
| Carbologica Limited | Private company limited by shares | Live |