| FU CHENG METAL WORKS LIMITED | Private company limited by shares | Live |
| CHUNG NAM METAL WORKS, LIMITED | Private company limited by shares | Dissolved |
| CHUNG PAK METAL WORKS LIMITED | Private company limited by shares | Dissolved |
| MAI CHUNG METAL WORKS LIMITED | Private company limited by shares | Live |
| CHUNG NAM METAL WORKS LIMITED | Private company limited by shares | Live |
| CITILUCK METAL WORKS COMPANY LIMITED | Private company limited by shares | Live |
| DANFORD METAL WORKS LIMITED | Private company limited by shares | Dissolved |
| TIN DRAGON METAL WORKS LIMITED | Private company limited by shares | Live |
| EDMUND METAL WORKS LIMITED | Private company limited by shares | Dissolved |
| HOP FAT METAL WORKS ENG. LIMITED | Private company limited by shares | Live |
| KAM TAI METAL WORKS FACTORY LIMITED | Private company limited by shares | Dissolved |
| TAN TAT METAL WORKS FACTORY LIMITED | Private company limited by shares | Live |
| MAN WAH METAL WORKS FACTORY LIMITED | Private company limited by shares | Live |
| HOP LIK METAL WORKS FACTORY COMPANY LIMITED | Private company limited by shares | Dissolved |
| FLAIR METAL WORKS FACTORY LIMITED | Private company limited by shares | Dissolved |
| FREE-LITE METAL WORKS LIMITED | Private company limited by shares | Dissolved |
| FUL-RIGHT METAL WORKS MANUFACTORY LIMITED | Private company limited by shares | Live |
| GALAXY METAL WORKS LIMITED | Private company limited by shares | Dissolved |
| GALAXY METAL WORKS LIMITED | Private company limited by shares | Live |
| GENERAL METAL WORKS LIMITED | Private company limited by shares | Dissolved |
| GLORY METAL WORKS LIMITED | Private company limited by shares | Dissolved |
| Goldenwall Metal Works Limited | Private company limited by shares | Live |
| GRAND METAL WORKS LIMITED | Private company limited by shares | Live |
| GUANG ZHOU TAN TAT METAL WORKS COMPANY LIMITED | Private company limited by shares | Live |
| NEW HAPPY METAL WORKS LIMITED | Private company limited by shares | Dissolved |
| HENRY METAL WORKS LIMITED | Private company limited by shares | Live |
| HONOR AND FAIR METAL WORKS, LIMITED | Private company limited by shares | Dissolved |
| MAN CHUEN METAL & IRON WORKS LIMITED | Private company limited by shares | Live |
| KAYTON METAL WORKS LIMITED | Private company limited by shares | Dissolved |
| WU KEUNG METAL WORKS COMPANY LIMITED | Private company limited by shares | Dissolved |
| HO KEUNG METAL WORKS LIMITED | Private company limited by shares | Dissolved |
| KEUNG KEE METAL WORKS LIMITED | Private company limited by shares | Dissolved |
| TOA KEUNG METAL WORKS LIMITED | Private company limited by shares | Dissolved |
| WAI KEUNG METAL WORKS LIMITED | Private company limited by shares | Dissolved |
| LAP KEUNG METAL WORKS FACTORY LIMITED | Private company limited by shares | Live |
| LEADER METAL WORKS COMPANY LIMITED | Private company limited by shares | Dissolved |
| E. LECA METAL WORKS MANUFACTORY LIMITED | Private company limited by shares | Dissolved |
| LUCKY METAL WORKS LIMITED | Private company limited by shares | Dissolved |
| MAGNA METAL WORKS LIMITED -THE- | Private company limited by shares | Dissolved |
| KIN MOW METAL WORKS MANUFACTORY LIMITED | Private company limited by shares | Dissolved |
| SUNART METAL WORKS MANUFACTORY LIMITED | Private company limited by shares | Live |
| LEE LIM MING METAL WORKS LIMITED | Private company limited by shares | Live |
| MING YIP METAL WORKS CO. LIMITED | Private company limited by shares | Dissolved |
| NGAI SUN METAL WORKS, LIMITED | Private company limited by shares | Dissolved |
| OCEAN METAL WORKS LIMITED | Private company limited by shares | Live |
| OCEANSKY METAL WORKS LIMITED | Private company limited by shares | Live |
| PANCASE METAL WORKS LIMITED | Private company limited by shares | Dissolved |
| GRAND POWER METAL WORKS LIMITED | Private company limited by shares | Live |
| PRECISION METAL WORKS LIMITED | Private company limited by shares | Live |
| ART PRECISION METAL WORKS LIMITED | Private company limited by shares | Dissolved |
| PRESENT METAL WORKS LIMITED | Private company limited by shares | Live |
| PROSTEEL METAL WORKS LIMITED | Private company limited by shares | Dissolved |
| RAYMOND METAL WORKS LIMITED | Private company limited by shares | Dissolved |
| STANDARD METAL WORKS LIMITED | Private company limited by shares | Dissolved |
| SUNRISE METAL WORKS COMPANY LIMITED | Private company limited by shares | Live |
| SUN YIP METAL SWAGING WORKS, LIMITED | Private company limited by shares | Live |
| TECHNIC METAL WORKS LIMITED | Private company limited by shares | Dissolved |
| TRULY METAL WORKS LIMITED | Private company limited by shares | Live |
| TRUSTY METAL WORKS LIMITED | Private company limited by shares | Live |
| ULTRAFORM METAL WORKS COMPANY LIMITED | Private company limited by shares | Live |
| FAR VIEW METAL WORKS COMPANY LIMITED | Private company limited by shares | Dissolved |
| WANG YIP METAL WORKS LIMITED | Private company limited by shares | Live |
| WING FAT METAL WORKS LIMITED | Private company limited by shares | Dissolved |
| WING TAI METAL WORKS LIMITED | Private company limited by shares | Live |
| KIN WING METAL WORKS COMPANY LIMITED | Private company limited by shares | Dissolved |
| WING TAT METAL WORKS COMPANY LIMITED | Private company limited by shares | Dissolved |
| WING KEE METAL WORKS COMPANY LIMITED | Private company limited by shares | Dissolved |
| WING KIN METAL WORKS CO. LIMITED | Private company limited by shares | Live |
| Wing Wah Metal Works Company Limited | Private company limited by shares | Live |
| WINGS METAL WORKS LIMITED | Private company limited by shares | Dissolved |
| WINMAX METAL WORKS COMPANY LIMITED | Private company limited by shares | Dissolved |
| NEW YEAR METAL WORKS, LIMITED | Private company limited by shares | Dissolved |
| MICROANT WORKS LIMITED | Private company limited by shares | Live |
| MIND WORKS LIMITED | Private company limited by shares | Live |
| MIND WORKS HK LIMITED | Private company limited by shares | Dissolved |
| MINDS AT WORKS LIMITED | Private company limited by shares | Dissolved |
| KIN MING E & M WORKS LIMITED | Private company limited by shares | Dissolved |
| MINIMUS WORKS LIMITED | Private company limited by shares | Live |
| TAK LEE MINOR WORKS CO. LIMITED | Private company limited by shares | Live |
| MIRAMAR PLASTIC WORKS FACTORY LIMITED | Private company limited by shares | Dissolved |
| MIYA'S WORKS COMPANY LIMITED | Private company limited by shares | Live |
| Modes Works Limited | Private company limited by shares | Live |
| MOON YEE WORKS LIMITED | Private company limited by shares | Dissolved |
| Works Motor Limited | | Live |
| CRIC MOTOR WORKS LIMITED | Private company limited by shares | Dissolved |
| MARS MOTOR WORKS LIMITED | Private company limited by shares | Live |
| Muse Um Works Limited | Private company limited by shares | Live |
| WAI MUSIC WORKS LIMITED | Private company limited by shares | Live |
| WAVE MUSIC WORKS LIMITED | Private company limited by shares | Live |
| NATURAL WORKS LIMITED | Private company limited by shares | Live |
| NATURAL MARBLE WORKS LIMITED | Private company limited by shares | Dissolved |
| NEBULITE WORKS COMPANY LIMITED | Private company limited by shares | Dissolved |
| MEE NGAR PLASTIC & JEWELLERY WORKS LIMITED | Private company limited by shares | Dissolved |
| Normative Works Limited | Private company limited by shares | Live |
| NOVA WORKS COMPANY LIMITED | Private company limited by shares | Live |
| CANDY NOVELTY WORKS LIMITED | Private company limited by shares | Live |
| Numero Works Limited | Private company limited by shares | Live |
| OCEAN WORKS LIMITED | Private company limited by shares | Live |
| NEW OFFICE WORKS LIMITED | Private company limited by shares | Live |
| AMPM OFFICE WORKS LIMITED | Private company limited by shares | Live |