- Simanbo Manufactory Company
- Address:Tai Kok Tsui, G / F
- China Optical
- Address:7 / f 375 Ki Lung Street Sham Shoi Po Kin
- LINKER INT'L INDUSTRIAL GROUP (HK) CO., LTD
- Address:
- WELL TRUTH LTD
- Address:19/F., Flat 2-a,40 Lee Chung St., Chaiwan
- Worldco Enterpriese Limited
- Address:Room 608, Wellborne Comm. Ctr. 8 Java Rd, North Point,
- Fortune Mind International Ltd
- Address:Rm3,6/F., International Trade Ctr, No.11-19 Sha Tsui Road, Tsuen Wan,
- Ever Shining International Company Limited
- Address:No.288, Yi Tong Commercial Building 11 Floor Room B
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