| SENTRON LIMITED | Private company limited by shares | Live |
| SENTRON COMPUTER LIMITED | Private company limited by shares | Dissolved |
| SENTRON DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| SENTRON ELECTRONICS CO., LIMITED | | Live |
| SENTRON ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SENTRON ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SENTRON INDUSTRIES LIMITED | Private company limited by shares | Dissolved |
| SENTRON INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| SENTRON INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SENTRON INTERNATIONAL TRADING LIMITED | Private company limited by shares | Live |
| SENTRON INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SENTRON PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| SENTRON RESOURCES LIMITED | Private company limited by shares | Dissolved |
| SENTRON TRADING LIMITED | Private company limited by shares | Dissolved |
| SENTRONIC COMPANY LIMITED | Private company limited by shares | Live |