| 1 | | Sing Win Factory Building, 15-17號 Shing Yip St | Kwun Tong |  HK | N/A | +852 92642793 | N/A | N/A |
| 2 | | Chun Cheong St | Tseung Kwan O | HK | N/A | +852 97505797 | N/A | N/A |
| 3 | | Flat 2, Tak King Industrial Building, 27, 12/F Lee Chung St | Chai Wan | HK | N/A | +852 52036405 | N/A | N/A |
| 4 | | 8/F, Continental Electric Industries Building, 17 Wang Chiu Rd | Kowloon Bay | HK | N/A | +852 38911500 | N/A | N/A |
| 5 | | Tai Yip St | Kwun Tong | HK | N/A | +852 65300570 | N/A | N/A |
| 6 | | 3/F, Lee Kar Building, Carnarvon Rd | Tsim Sha Tsui | HK | | +852 63320645 | N/A | N/A |
| 7 | | Carnarvon Rd, 49號, 2樓C-G室, Savoy Mansion | Tsim Sha Tsui | HK | N/A | +852 64935825 | N/A | N/A |
| 8 | | 5th Floor, Room 502, Wah Hing Commercial Building, 297-283 Lockhart Rd | Wan Chai | HK | | +852 63896213 | N/A | N/A |
| 9 | | Suite 2203, Level 22 Office Tower Langham Place, 8 Argyle St | Mong Kok | HK | N/A | +852 34234601 | N/A | N/A |
| 10 | | How Ming St, How Ming Factory Building | Kwun Tong | HK | N/A | +852 92683654 | N/A | N/A |
| 11 | | 99 Hennessy Rd | Wan Chai | HK | | N/A | N/A | N/A |
| 12 | | King Fuk St | San Po Kong | HK | N/A | N/A | N/A | N/A |
| 13 | | N/A | Prince Edward | HK | | +852 61303080 | N/A | N/A |
| 14 | | 7/F, No.1 Hung To Rd | Kwun Tong | HK | N/A | +852 28856688 | N/A | N/A |
| 15 | | 1/F Wang Kwong Industrial Building, 45 Hung To Road, Room L15 | Kwun Tong | HK | N/A | N/A | N/A | N/A |
| 16 | | Kung Yip St, 10-14號, 後座11樓, Wah Fat Industrial Building, 3室 | Kwai Chung | HK | | +852 28970818 | N/A | N/A |
| 17 | | Sheung Hei St, 1號, 2樓全層, 星野珠寶館安田中心店 | Diamond Hill | HK | N/A | +852 94843205 | N/A | N/A |
| 18 | | Siu Sai Wan Rd, 新業街7號協興工業大廈13C | Chai Wan | HK | | +852 98888198 | N/A | N/A |
| 19 | | Paramount Building, Unit 8, 11-12/F, 12 Ka Yip St | Chai Wan | HK | N/A | +852 25577281 | N/A | N/A |
| 20 | | F ZJ 300, 300 LOCKHART RD, FLAT/RM A 12 | Wan Chai | HK | N/A | N/A | N/A | N/A |