- O.K. Pharmaceuticals Factory Hong Kong
- Address:Flat2-3, 2 / f, Ping Fai Ind Bldg. , 312-314 Un Chau St. ,
- Gold Tel International Company HongKong
- Address:Flat / Rm B 8 / F Chong Ming Building 72 Cheung Sha WAN Rd Kl
- Sabco (Hong Kong) Ltd
- Address:Castle Peak Road
- WICA COPANY
- Address:Rm. 2001, 20 / F. , Mongkok Commercial Building, 16 Aryle St. , Mongkok
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