| HONG KONG REFINERY AND PRECIOUS METAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| HONGKONG GOLD REFINERY COMPLETE SET UP CO., LIMITED | Private company limited by shares | Dissolved |
| INDUS REFINERY LIMITED | Private company limited by shares | Dissolved |
| DUKEUN INTERLINE REFINERY CO., LIMITED | Private company limited by shares | Dissolved |
| MEGA OIL REFINERY INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| Capital International Refinery of Precious Minerals Limited | Private company limited by shares | Live |
| K.H. METAL REFINERY LIMITED | Private company limited by shares | Dissolved |
| SHANGHAI REFINERY LUBRICATING OIL LIMITED | Private company limited by shares | Live |
| CHINA METAL REFINERY COMPANY LIMITED | Private company limited by shares | Dissolved |
| MING REFINERY LIMITED | Private company limited by shares | Live |
| Refinery Motion Limited | Private company limited by shares | Live |
| NATIONAL PETROLEUM OIL & GAS REFINERY LIMITED | Private company limited by shares | Live |
| NOODLES REFINERY GROUP LIMITED | Private company limited by shares | Live |
| RAND REFINERY HONG KONG LIMITED | Private company limited by shares | Live |
| ROYAL REFINERY LIMITED | Private company limited by shares | Live |
| SEIT Oil Refinery Company Limited | Private company limited by shares | Dissolved |
| SHING FAT OIL REFINERY COMPANY LIMITED | Private company limited by shares | Dissolved |
| WING SHING LOONG GOLDSMITH & REFINERY CO. LIMITED | Private company limited by shares | Dissolved |
| WAI SING OIL REFINERY COMPANY LIMITED | Private company limited by shares | Dissolved |
| SINO-EURUS REFINERY LIMITED | Private company limited by shares | Dissolved |
| UNILANE QINZHOU REFINERY COMPANY LIMITED | Private company limited by shares | Live |
| RefineStone Industrial Co., Limited | | Live |
| REFINEWAY COMPANY LIMITED | Private company limited by shares | Dissolved |