| Tung Yuen Metal Structure Limited | Private company limited by shares | Live |
| TWINS METAL INTERNATIONAL LIMITED | Private company limited by shares | Live |
| UniPrecious Metal Limited | Private company limited by shares | Live |
| EVER UNITED METAL COMPANY LIMITED | Private company limited by shares | Live |
| UP-DATE METAL AND PLASTIC MANUFACTORY LIMITED | Private company limited by shares | Dissolved |
| Valuable Top Metal Limited | Private company limited by shares | Live |
| GRAND VICTORY METAL MANUFACTORY LIMITED | Private company limited by shares | Live |
| FAT VIEW METAL LIMITED | Private company limited by shares | Live |
| Wabon Metal Products Limited | Private company limited by shares | Live |
| WA-KEI METAL MANUFACTORY LIMITED | Private company limited by shares | Dissolved |
| WALLTECH METAL LIMITED | Private company limited by shares | Live |
| WANG YIU METAL LIMITED | Private company limited by shares | Live |
| WANG TAK METAL MANUFACTORY LIMITED | Private company limited by shares | Live |
| FAI WANG METAL MANUFACTORY LIMITED | Private company limited by shares | Live |
| NGAI WANG METAL MANUFACTORY LIMITED | Private company limited by shares | Dissolved |
| WANG KIN PLASTIC & METAL MANUFACTORY LIMITED | Private company limited by shares | Live |
| SOUTH CHINA METAL WARE FACTORY LIMITED | Private company limited by shares | Dissolved |
| YU FORTUNE METAL WARE MFY., LIMITED | Private company limited by shares | Dissolved |
| YIU HING METAL WARE LIMITED | Private company limited by shares | Dissolved |
| PUI HING METAL WARE FACTORY COMPANY LIMITED | Private company limited by shares | Live |
| TAI HING METAL & PLASTIC WARE FACTORY LIMITED | Private company limited by shares | Dissolved |
| LEE HING METAL WARE MANUFACTORY LIMITED | Private company limited by shares | Live |
| SILVER STAR METAL WARE FACTORY LIMITED | Private company limited by shares | Live |
| TECHNOMATE METAL WARE MANUFACTORY LIMITED | Private company limited by shares | Dissolved |
| WAH TUNG METAL WARE FACTORY LIMITED | Private company limited by shares | Dissolved |
| WING TUNG METAL WARE MANUFACTORY LIMITED | Private company limited by shares | Dissolved |
| XIANGZHAO METAL WARE COMPANY LIMITED | Private company limited by shares | Live |
| JIN ZHENG JIANG DA METAL & PLASTIC WARE CO LIMITED | Private company limited by shares | Live |
| WAH SUM ELECTRICAL & METAL WARES LIMITED | Private company limited by shares | Live |
| Watch Metal Limited | | Live |
| WING WAH METAL WARE FACTORY (WATCH BANDS AND WATCH CASES) LIMITED | Private company limited by shares | Live |
| KONG HING METAL WATCH BAND POLISHING FACTORY COMPANY LIMITED | Private company limited by shares | Dissolved |
| ON WAY WATCH METAL MANUFACTORY COMPANY LIMITED | Private company limited by shares | Dissolved |
| KWONG TUNG METAL WATCH HANDS MANUFACTORY LIMITED | Private company limited by shares | Live |
| LEE HOI KEE METAL WATCH-BAND FACTORY LIMITED | Private company limited by shares | Dissolved |
| CAPITAL FAIR METAL (WATCHES) LIMITED | Private company limited by shares | Live |
| WAYUP GROUP OF METAL CO., LIMITED | Private company limited by shares | Dissolved |
| WEALTH METAL FACTORY LIMITED | Private company limited by shares | Live |
| METAL WEAR COLLECTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| WEIDER METAL (H.K.) LIMITED | Private company limited by shares | Dissolved |
| WEIZHEN METAL LIMITED | Private company limited by shares | Live |
| HAN WELL METAL CO. LIMITED | Private company limited by shares | Live |
| Well Li Metal Limited | Private company limited by shares | Live |
| WELL TEAM METAL ACCESSORIES COMPANY LIMITED | Private company limited by shares | Dissolved |
| WELL METAL GROUP CO., LIMITED | Private company limited by shares | Dissolved |
| Well Da Metal Factory Limited | Private company limited by shares | Live |
| WELL FAIR METAL (HK) LIMITED | Private company limited by shares | Dissolved |
| WELL GOLD METAL MANUFACTORY LIMITED | Private company limited by shares | Dissolved |
| WELLFORM ELECTRICAL & METAL TRADING LIMITED | Private company limited by shares | Live |
| WELL-KNOWN METAL CO., LIMITED | Private company limited by shares | Dissolved |
| WILMAX METAL PRODUCTS LIMITED | Private company limited by shares | Live |
| HO CHAN KEE METAL WINDOW COMPANY LIMITED | Private company limited by shares | Dissolved |
| WINFLEX PLASTIC & METAL MANUFACTORY LIMITED | Private company limited by shares | Dissolved |
| WING WOO METAL COMPANY LIMITED | Private company limited by shares | Live |
| WING FAI METAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| WING TAI METAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| WING LEE PO METAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| WING LEE HOP KEE METAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| WING ON METAL COMPANY LIMITED | Private company limited by shares | Live |
| LEE WING METAL COMPANY LIMITED | Private company limited by shares | Live |
| WING LEE METAL COMPANY LIMITED | Private company limited by shares | Live |
| WING KAI METAL LIMITED | Private company limited by shares | Dissolved |
| WING TAI METAL LIMITED | Private company limited by shares | Dissolved |
| TAI WING METAL LIMITED | Private company limited by shares | Live |
| WING FU METAL COMPANY LIMITED | Private company limited by shares | Live |
| KIN WING METAL LIMITED | Private company limited by shares | Live |
| LOK WING METAL LIMITED | Private company limited by shares | Dissolved |
| LAP WING METAL COMPANY LIMITED | Private company limited by shares | Live |
| Wa Wing Metal Limited | Private company limited by shares | Live |
| WING CHIT METAL MANUFACTORY LIMITED | Private company limited by shares | Live |
| WING CHUEN METAL FACTORY LIMITED | Private company limited by shares | Dissolved |
| WING YIP METAL ELECTRIC LIMITED | Private company limited by shares | Dissolved |
| WING LEE METAL ELECTROPLATING COMPANY LIMITED | Private company limited by shares | Live |
| WING KEI METAL ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| WING FAT METAL FACTORY LIMITED | Private company limited by shares | Dissolved |
| WING WOH METAL FACTORY LIMITED | Private company limited by shares | Dissolved |
| FORE WING METAL LIMITED | Private company limited by shares | Dissolved |
| WING FAT LOONG METAL (ASIA) LIMITED | Private company limited by shares | Dissolved |
| WING YIU METAL & MACHINERY COMPANY LIMITED | Private company limited by shares | Dissolved |
| WING HON METAL MANUFACTORY LIMITED | Private company limited by shares | Live |
| YUE WING METAL MANUFACTORY LIMITED | Private company limited by shares | Dissolved |
| WAI WING METAL MANUFACTORY LIMITED | Private company limited by shares | Dissolved |
| TA WING METAL MANUFACTORY LIMITED | Private company limited by shares | Dissolved |
| WING LEE METAL MANUFACTORY COMPANY LIMITED | Private company limited by shares | Dissolved |
| WING YIP METAL MANUFACTORY LIMITED | Private company limited by shares | Live |
| YUE WING METAL MANUFACTORY LIMITED | Private company limited by shares | Dissolved |
| WING TAT METAL MANUFACTORY CO. LIMITED | Private company limited by shares | Live |
| WING LEE METAL MANUFACTORY LIMITED | Private company limited by shares | Live |
| WING YIP METAL ACCESSORIES MANUFACTORY LIMITED | Private company limited by shares | Live |
| WING SUM BROTHER METAL MANUFACTORY LIMITED | Private company limited by shares | Dissolved |
| WING TAK METAL & PLASTIC MANUFACTORY COMPANY LIMITED | Private company limited by shares | Dissolved |
| WING FAI METAL & PLASTIC MANUFACTORY LIMITED | Private company limited by shares | Live |
| KAM WING METAL MANUFACTURER LIMITED | Private company limited by shares | Live |
| HON WING MOTOR & METAL CO. LIMITED | Private company limited by shares | Dissolved |
| FU WING METAL PLASTIC COMPANY LIMITED | Private company limited by shares | Dissolved |
| WING LIK METAL RACK COMPANY LIMITED | Private company limited by shares | Live |
| SHENG WING METAL LIMITED | Private company limited by shares | Live |
| WING WAH METAL STRUCTURE LIMITED | Private company limited by shares | Live |
| WINISEN METAL PLASTIC FACTORY LIMITED | Private company limited by shares | Dissolved |
| WINKO METAL LIMITED | Private company limited by shares | Live |