| DR. DIESEL COMPANY LIMITED | Private company limited by shares | Dissolved |
| Diesel Art Company Limited | Private company limited by shares | Dissolved |
| BLK DIESEL LIMITED | Private company limited by shares | Live |
| I F DIESEL ENGINES (ASIA) LIMITED | Private company limited by shares | Dissolved |
| GPS Diesel Supply Asia Limited | Private company limited by shares | Live |
| AUTOPARTES DIESEL LIMITED | Private company limited by shares | Dissolved |
| CHINA DIESEL POWER LIMITED | Private company limited by shares | Live |
| ASIA CLEAN DIESEL LIMITED | Private company limited by shares | Dissolved |
| DRAGON DIESEL LIMITED | Private company limited by shares | Live |
| CHINA EMULSIFICATION DIESEL OIL GROUP LIMITED | Private company limited by shares | Dissolved |
| HILUX DIESEL COMPANY LIMITED | Private company limited by shares | Live |
| WEIFU HONGBENG DIESEL LIMITED | Private company limited by shares | Live |
| DIESEL PACIFIC LIMITED | Private company limited by shares | Live |
| DIESEL POWER LIMITED | Private company limited by shares | Live |
| HONGBENG DIESEL PUMP LIMITED | Private company limited by shares | Live |
| Shanghai Taihao Diesel Co., Limited | Private company limited by shares | Live |
| SUPER BIO DIESEL LIMITED | Private company limited by shares | Dissolved |
| DIESEL SYSTEMS LIMITED | Private company limited by shares | Dissolved |
| GLOBAL MARINE & DIESEL TECHNOLOGY, C.A CO. LIMITED | Private company limited by shares | Live |
| DIESELFORCE LIMITED | | Live |