| Aaron Shum Jewelry Ltd. | Unit 6,
4/F., Tower 2, Harbour Centre, 8 Hok Cheung St., Hung Hom, kln, Hong Kong. | 2334 2299 | 2334 7427 |
| Aberdeen Jewelry Factory Ltd. | Block
2,1/F, Flat G Kingley Ind, Bldg. 33 Yip Kan St. Wong Chuk Hang H.K. | 2555 9488 | 2873 1357 |
| Ah Chan Jewellery & Clasp Mfy Ltd. | Unit 402, 4 Hok Yuen Street East, Hung Hom, Kowloon. | 2362 6254 2764 3239 | 2764 5659 |
| Albert Tsang Jewelry Design Ltd. | No.
12, 11/F., Wah Wai Ind Ctr, 38-42 Au Pui Wan st, Fo Tan , Shatin, H.K. | 2688 3111 | 2688 3222 |
| Alliance Clasp & Jewellery Mfr. | Room
6,4/F, Kam Hon Industrial Bldg, 8 Wand Kwun Rd, Kowloon Bay. | 2795 7713 | 2795 7131 |
| Anju Jewelry (N.A.) Ltd | Block G.
2/F, Phase II Kaiser Estate, 51 Man Yue Street, Hung Hom, Kln,H.K. | 2365 9081 2765 9111 | 2764 0514 |
| Anthony Jewelry (H.K.) Ltd. | Suite
903, Harbour centre, Tower 2, 8 Hok Cheung st., Hung Hom, Kowloon, H.K. | 2334 8334 | 2334 8153 |
| Artco Jewelry Mfg Co. Ltd | 10K,
Phase II, Kaiser Estate, 51 Man Yue Street, Hung Hom Kowloon. | 2333 1161 | 2773 1289 |
| Artistic Jewellery Ltd. | Summit
Bldg., 8/F, Flat B-1, 30 Man Yue St, Hung Hom Kln,H.k. |
2363 4338 | 2764 1109 |
| Astor Jewellery Company Ltd | Rm.
1001-3, Lane Crawford House 70 Queen's Road C. Hong Kong. | 2522 1750 2522 3751 | 2868 4154 |
| Aurora Chow & Company | Aik San
Ind Bldg., 15/F, Flat B, 14 Westlands Road, Quarry Bay, Hong Kong.0 | 2562 0127 / 8 | 2565 1657 |
| Aurostyle Ltd. | Unit 1005-7, 10/F.,
Harbour centre, Tower 1, 1 Hok Cheung st, Hung Hom, Kln | 2765 6388 | 2765 0334 |
| Cadily Jewelry (HK) Co Ltd. | 3/F,
Chow Sang Sang Bldg, 229 Nathan Road, Kowloon. | 2730
0111 | 2730 9683 |
| Century Jewellery & Art Co. | Rm
707-8 Hang Seng Bank bldg., 18 Carnarvon Road, Kln. | 2367
5011 2367 5012 | 2723 1594 |
| Chen Brother Arts Co. | M-5,
Mandarin Oriental,Mezz. FL., Hong Kong | 2524 7723 | 2868 4105 |
| Chow Sang Sang Jewellery Co. Ltd | G/F,
Chow Sang Sang Building, 229 Nathan Road. Kowloon. | 2367
0568 2367 0111 | 2730 9683 |
| Chu's Jade Manufacturer | Groung
Floor & Mezz Floor, 1-A Kimberley Street, Tsimshatsui, Kowloon. | 2368 2844 2722 0110 | 2311 5335 |
| Chung Fat Jewellery Ltd. | Flat H,
4/F., Kaiser Estate II,51 Man Yue St, Hunghom Kln. | 2365
6818 | 2330 3678 |
| Collective Jewelers | Rm 906,
Chevalier House,51 Chatham Road South, Tsimshutsui, Kln. | 2721 1668 2311 7666 | 2311 8110 |
| Come Tai Enterprises Ltd. | 17/B On
Luen Bldg., 7-11 Kimberley St, T.S.T., Kln. | 2368
2327 2366 6710 | 2311 1173 |
| Continental Jewellery (Mfg) Ltd. | Kaise
Estate Phase 3,1st Floor, Flats M & N. 11 Hok Yuen Street, Hunghom, Kln. | 2363 8882 | 2765 7516 |
| Crystal Riser Jewellery Ltd. | 413 A
Focal Industrial Centre, 21 Man Lok St, Hunghom Kln. | 2764
2262 | 2764 4317 |