| HAIKOU (KO FUNG) REFINERY LIMITED | Private company limited by shares | Dissolved |
| HAIKOU (KO FUNG) REFINERY LIMITED | Private company limited by shares | Live |
| HING FUNG GOLDSMITH AND REFINERY LIMITED | Private company limited by shares | Live |
| GREAT LAKES REFINERY LIMITED | Private company limited by shares | Live |
| HAINAN, NEW SEA REFINERY LIMITED | Private company limited by shares | Dissolved |
| Refinery Haven Limited | Company limited by guarantee | Live |
| Hop Hing Oil Refinery Limited | Private company limited by shares | Live |
| Refinery (HK) Limited | Private company limited by shares | Live |
| H.K. HAIKOU (KO FUNG) REFINERY LIMITED | Private company limited by shares | Dissolved |
| H.K. HAIKOU (KO FUNG) REFINERY LIMITED | Private company limited by shares | Live |
| NIHON DAIICHI PETRO REFINERY (H.K.) LIMITED | Private company limited by shares | Dissolved |
| HAINAN KOFUNG REFINERY INVESTMENT HOLDINGS CO. LIMITED | Private company limited by shares | Dissolved |
| ZENITH REFINERY HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| HONG KONG REFINERY LIMITED | Private company limited by shares | Dissolved |
| 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 |
| DA YU OIL AND REFINING LIMITED | Private company limited by shares | Dissolved |
| REN REFINING LIMITED | Private company limited by shares | Live |
| CLEANTECH REFINING LIMITED | Private company limited by shares | Dissolved |
| POINT GOLD REFINING LIMITED | Private company limited by shares | Live |
| MAS REFINING METALLURGISTS, LIMITED | Private company limited by shares | Dissolved |
| Rise Hill Gold & Refining Limited | Private company limited by shares | Live |
| KAHO REFINISH CO., LIMITED | Private company limited by shares | Live |
| AKZO NOBEL CAR REFINISHES (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| ORIENTAL CAR REFINISHES MIXING CENTRE LIMITED | Private company limited by shares | Dissolved |
| REFINTECH HK LIMITED | Private company limited by shares | Live |
| Refiny Company Limited | | Live |
| Refire (Hong Kong) Limited | Private company limited by shares | Live |
| Refire Technology Limited | | Live |
| REFIRE INTERNATIONAL TRADING LIMITED | Private company limited by shares | Dissolved |
| Refirmer Group Limited | | Live |
| REFIT LIMITED | Private company limited by shares | Dissolved |
| MO MING REFIT LIMITED | Private company limited by shares | Live |
| REFITAIN DEVELOPMENT COMPANY LIMITED | Private company limited by shares | Live |
| REFITAIN INVESTMENT COMPANY LIMITED | Private company limited by shares | Live |