| ASIA ALU. DEC. ENG. CO. LIMITED | Private company limited by shares | Live |
| ALUASIA LIMITED | Public company limited by shares | Live |
| ALUBASE INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| ALUBERT LIMITED | Private company limited by shares | Live |
| ALUBLU LIMITED | Private company limited by shares | Live |
| HK ALUBOX LIMITED | Private company limited by shares | Live |
| STAR ALUCASE LIMITED | Private company limited by shares | Live |
| Aluceon Limited | Private company limited by shares | Live |
| ALUCHEM INDUSTRY COMPANY LIMITED | Private company limited by shares | Live |
| ALUCINDOR LIMITED | Private company limited by shares | Live |
| ALUCKA LIMITED | Private company limited by shares | Dissolved |
| ALUCKY HOLDING CO., LIMITED | Private company limited by shares | Dissolved |
| Aluco Plus Limited | Private company limited by shares | Live |
| ALUCOMETAL (HK) CO., LIMITED | Private company limited by shares | Dissolved |
| FOSHAN ALUCROWN CO., LIMITED | Private company limited by shares | Live |
| ALUCUBE PRECISION INTELLIGENT MANUFACTURING CO., LIMITED | Private company limited by shares | Live |
| ALUDRA LIMITED | Private company limited by shares | Dissolved |
| ALUDREAM INDUSTRY LIMITED | Private company limited by shares | Live |
| Guangdong Aluf Machinery Co., Limited | Private company limited by shares | Live |
| ALUFLAM ASIA LIMITED | Private company limited by shares | Live |
| FOSHAN ALUGLASS LIMITED | Private company limited by shares | Live |
| ALUGOOD LIMITED | Private company limited by shares | Live |
| ALUGREN LIMITED | Private company limited by shares | Dissolved |
| Aluha Co. Limited | Private company limited by shares | Live |
| ALU-HEAT TECHNOLOGY LIMITED | Private company limited by shares | Live |
| AluHouse Company Limited | Private company limited by shares | Live |
| G-Shine AluIndustry (H.K.) Co., Limited | Private company limited by shares | Live |
| Aluksen Microsystems (HK) Limited | Private company limited by shares | Live |
| ALUKSEN TECHNOLOGY LIMITED | Private company limited by shares | Live |
| ALULA INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| ALU-LIGHT INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| HK Alulux Limited | Private company limited by shares | Live |
| ALUM LIMITED | Private company limited by shares | Dissolved |
| ALUM LIMITED | Private company limited by shares | Dissolved |
| ALUM LIMITED | Private company limited by shares | Live |
| ALUM AGENCY LIMITED | Private company limited by shares | Dissolved |
| Alum Book Digital Technology Limited | Private company limited by shares | Live |
| APPLE ALUM USA CORP. LIMITED | Private company limited by shares | Live |
| FORE KIN ALUM CLARTAIN ENGINEERING LIMITED | Private company limited by shares | Live |
| FORTUNE ALUM ENGINEERING LIMITED | Private company limited by shares | Live |
| HONG KONG SUD ALUM CORP LIMITED | Private company limited by shares | Dissolved |
| FUJIAN ENGINEERING UNIVERSITY OVERSEAS (HONG KONG) ALUM ASSOCIATION LIMITED | Company limited by guarantee | Dissolved |
| ALUM DEVELOPING INCORPORATION LIMITED | Private company limited by shares | Dissolved |
| TAI SHING ALUM SUPPLIERS COMPANY LIMITED | Private company limited by shares | Live |
| ALUM GLASS & TRADING COMPANY LIMITED | Private company limited by shares | Live |
| TWINKLE ALUM. WINDOW ENG. CO. LIMITED | Private company limited by shares | Dissolved |
| WING FAT ALUM LIMITED | Private company limited by shares | Live |
| 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 |
| FRANCE ALUMDUAN COSMETIC LIMITED | Private company limited by shares | Live |
| Alumel Company Limited | Private company limited by shares | Live |
| ALUMENTI LIMITED | Private company limited by shares | Live |
| Alumetal Industry Limited | Private company limited by shares | Live |
| ALUMETAL MATERIALS (HK) CO., LIMITED | Private company limited by shares | Live |
| Alumetal Technology HongKong Co., Limited | | Live |
| ALUMETALS LIMITED | Private company limited by shares | Live |
| ALUMETS INDUSTRIAL LIMITED | Private company limited by shares | Live |
| ALUMEX HONG KONG LIMITED | Private company limited by shares | Dissolved |
| ALUMEX INTERNATIONAL LIMITED | Private company limited by shares | Live |
| Alumi Limited | Private company limited by shares | Live |
| HEISEI ALUMI COMPANY LIMITED | Private company limited by shares | Live |
| FAR EAST ALUMINA LIMITED | Private company limited by shares | Live |
| ALUMINAR COMPANY LIMITED | Private company limited by shares | Live |
| Aluminator Limited | Private company limited by shares | Live |
| Aluminerie Alouette (China) Limited | Private company limited by shares | Dissolved |
| GRUPO EN ALUMINIO LIMITED | Private company limited by shares | Dissolved |
| FUNDICION DE ALUMINIO MEXICANA LIMITED | Private company limited by shares | Dissolved |
| ALUMINIO DE MEXICO LIMITED | Private company limited by shares | Dissolved |
| LT ALUMINIUM COMPANY LIMITED | Private company limited by shares | Dissolved |
| T & T ALUMINIUM COMPANY LIMITED | Private company limited by shares | Dissolved |
| NEW MAN HOP ALUMINIUM COMPANY LIMITED | Private company limited by shares | Dissolved |
| KIN WAH FAI KEE ALUMINIUM COMPANY LIMITED | Private company limited by shares | Live |
| TAI WAI ALUMINIUM COMPANY LIMITED | Private company limited by shares | Dissolved |
| MG ALUMINIUM LIMITED | Private company limited by shares | Dissolved |
| SHM ALUMINIUM COMPANY LIMITED | Private company limited by shares | Dissolved |
| BWG ALUMINIUM LIMITED | Private company limited by shares | Live Commenced dormancy on 01-Nov-2002 |
| HAO MEI ALUMINIUM COMPANY LIMITED | Private company limited by shares | Dissolved |
| MAN SAN ALUMINIUM CO LIMITED | Private company limited by shares | Live |
| ALUMINIUM LIMITED | Private company limited by shares | Live |
| KAM MEI ALUMINIUM COMPANY LIMITED | Private company limited by shares | Live |
| WUI YIP ALUMINIUM COMPANY LIMITED | Private company limited by shares | Live |
| ABD ALUMINIUM COMPANY LIMITED | Private company limited by shares | Dissolved |
| Ao Jin Aluminium Co Limited | Private company limited by shares | Dissolved |
| SAN YEE ALUMINIUM COMPANY LIMITED | Private company limited by shares | Live |
| ALG ALUMINIUM HK LIMITED | Private company limited by shares | Dissolved |
| DR ALUMINIUM PTY LIMITED | Private company limited by shares | Live |
| KIM ALUMINIUM CO. LIMITED | Private company limited by shares | Live |
| JIN LAN ALUMINIUM CO. LIMITED | Private company limited by shares | Live |
| NAN ALUMINIUM HK LIMITED | Private company limited by shares | Live |
| FAI YEE ALUMINIUM LIMITED | Private company limited by shares | Live |
| Alnan Aluminium Fabrication Co., Limited | Private company limited by shares | Live |
| ALNAN ALUMINIUM (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| ALPHEGA ALUMINIUM ENGINEERING LIMITED | Private company limited by shares | Live |
| Alphega Aluminium Engineering Limited | Private company limited by shares | Live |
| GOLD APPLE ASIA ALUMINIUM COMPANY LIMITED | Private company limited by shares | Dissolved |