| SENG KEE HO GOLD & JEWELLERY TOOLS LIMITED | Private company limited by shares | Dissolved |
| Gold Easy Jewellery Trading Limited | Private company limited by shares | Live |
| TRINITY JEWELLERY LIMITED | Private company limited by shares | Live |
| TSE'S JEWELLERY COMPANY LIMITED | Private company limited by shares | Live |
| PO TSUI GOLD & JEWELLERY LIMITED | Private company limited by shares | Dissolved |
| TWINKLE JEWELLERY LIMITED | Private company limited by shares | Live |
| TWINSTAR JEWELLERY COMPANY LIMITED | Private company limited by shares | Dissolved |
| U-ELEGANCE JEWELLERY LIMITED | Private company limited by shares | Dissolved |
| UNIMAX JEWELLERY MANUFACTORY LIMITED | Private company limited by shares | Live |
| European Union Watch & Jewellery (HK) Trading Limited | Private company limited by shares | Live |
| VENETI JEWELLERY LIMITED | Private company limited by shares | Dissolved |
| Vinci Jewellery Limited | Private company limited by shares | Live |
| Vincy Jewellery HK Limited | Private company limited by shares | Live |
| VOGUE JEWELLERY LIMITED | Private company limited by shares | Live |
| WAIHING JEWELLERY COMPANY LIMITED | Private company limited by shares | Dissolved |
| WAKO JEWELLERY LIMITED | Private company limited by shares | Dissolved |
| WANG YIP TONG JEWELLERY COMPANY LIMITED | Private company limited by shares | Live |
| Want Want Jewellery Limited | Private company limited by shares | Live |
| WARNER JEWELLERY LIMITED | Private company limited by shares | Live |
| Acqua Perla Watch and Jewellery Company Limited | Private company limited by shares | Live |
| BUN KO WATCHES AND JEWELLERY COMPANY LIMITED | Private company limited by shares | Dissolved |
| ATS WATCHES JEWELLERY HK LIMITED | Private company limited by shares | Live |
| SKN WATCHES AND JEWELLERY LIMITED | Private company limited by shares | Live |
| Zircon Watches and Jewellery Limited | Private company limited by shares | Live |
| TOP WAVE JEWELLERY COMPANY LIMITED | Private company limited by shares | Live |
| RICH WEALTH JEWELLERY COMPANY LIMITED | Private company limited by shares | Live |
| WEDDING JEWELLERY COMPANY LIMITED | Private company limited by shares | Dissolved |
| HK Weekly Jewellery Limited | Private company limited by shares | Live |
| WEISS JEWELLERY COMPANY LIMITED | Private company limited by shares | Live |
| WENDY JEWELLERY COMPANY LIMITED | Private company limited by shares | Dissolved |
| WINFORD JEWELLERY LIMITED | Private company limited by shares | Dissolved |
| WING TAK LEI GOLD & JEWELLERY COMPANY LIMITED | Private company limited by shares | Live |
| WING LEUNG JEWELLERY COMPANY LIMITED | Private company limited by shares | Dissolved |
| WINNING JEWELLERY LIMITED | Private company limited by shares | Live |
| HK XIDEYUAN JEWELLERY LIMITED | Private company limited by shares | Live |
| HK XIERUILIN JEWELLERY LIMITED | Private company limited by shares | Live |
| XINYA JEWELLERY LIMITED | Private company limited by shares | Live |
| Yanyin Jewellery Limited | Private company limited by shares | Live |
| YESBELLE JEWELLERY LIMITED | Private company limited by shares | Dissolved |
| YEUNG'S JEWELLERY COMPANY LIMITED | Private company limited by shares | Dissolved |
| HK YUCHENG JEWELLERY LIMITED | Private company limited by shares | Live |
| YUDACANG JEWELLERY COMPANY LIMITED | Private company limited by shares | Live |
| YUEN FAT JEWELLERY LIMITED | Private company limited by shares | Dissolved |
| TIN YUEN JEWELLERY LIMITED | Private company limited by shares | Live |
| Yuen Yin Jewellery Limited | | Live |
| YUET TONG JEWELLERY LIMITED | Private company limited by shares | Live |
| YUNG PAK JEWELLERY COMPANY LIMITED | Private company limited by shares | Dissolved |
| HO YUNG JEWELLERY COMPANY LIMITED | Private company limited by shares | Dissolved |
| YUWAY JEWELLERY & ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| Yuzhen Jewellery Company Limited | Private company limited by shares | Live |
| ZHEN BAO JEWELLERY LIMITED | Private company limited by shares | Live |
| ZHEN JEWELLERY LIMITED | Private company limited by shares | Live |
| HK ZHOU BAI FU JEWELLERY CO. LIMITED | Private company limited by shares | Dissolved |
| ZHOU XIE LIN JEWELLERY LIMITED | Private company limited by shares | Live |
| GOLD ZONE JEWELLERY LIMITED | Private company limited by shares | Dissolved |
| ZORA JEWELLERY COMPANY LIMITED | Private company limited by shares | Live |
| ZURICH JEWELLERY COMPANY LIMITED | Private company limited by shares | Dissolved |
| JEWELLERYSHOPS.COM LIMITED | Private company limited by shares | Dissolved |
| Luxury Jewelley Group (HK) Co., Limited | Private company limited by shares | Live |
| HK QICAIJINGSHENG JEWELLEY LIMITED | Private company limited by shares | Dissolved |
| Yucheng Tianci Jadeite Jewelley Company Limited | Private company limited by shares | Live |
| JEWELLIA LIMITED | Private company limited by shares | Live |
| JEWELLIANI LIMITED | Private company limited by shares | Dissolved |
| JEWELLINKS LIMITED | Private company limited by shares | Live |
| JEWELLIZE COMPANY LIMITED | Private company limited by shares | Live |
| DAH HUA JEWELLRY COMPANY LIMITED | Private company limited by shares | Dissolved |
| YEE WO JEWELLRY LIMITED | Private company limited by shares | Live |
| JEWELLRY ASSOCIATION LIMITED | Company limited by guarantee | Dissolved |
| HK ZLF JEWELLRY ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| HANG FAI JEWELLRY LIMITED | Private company limited by shares | Dissolved |
| HANG WO JEWELLRY LIMITED | Private company limited by shares | Live |
| HONG KONG MU RONG JEWELLRY LIMITED | Private company limited by shares | Live |
| HE YUEN JEWELLRY LIMITED | Private company limited by shares | Live |
| Exquisite General Trading And Jewells Limited | Private company limited by shares | Live |
| VENUS JEWELLS TRADING CO., LIMITED | Private company limited by shares | Live |
| JEWELLWORLD.COM LIMITED | Private company limited by shares | Live |
| Art-Star Jewelly Limited | Private company limited by shares | Dissolved |
| HONG KONG HIFOOKLE JEWELLY LIMITED | Private company limited by shares | Live |