| Company Name | Type | Status |
|---|---|---|
| ALUMALL MACHINERY CO., LIMITED | Private company limited by shares | Live |
| Alumano Limited | Private company limited by shares | Live |
| ALUMARIA TRADE CO., LIMITED | Private company limited by shares | Dissolved |
| ALUMASIAN LIMITED | Private company limited by shares | Live |
| ASIA ALUMAT INDUSTRIAL LIMITED | Private company limited by shares | Live |
| ALUMAX ASIA LIMITED | Private company limited by shares | Dissolved |
| Alumaz Limited | Private company limited by shares | Dissolved |