Blk A1-2, 4/F, Fortune Factory Bldg, 40 Lee Chung St., Chai Wan
Rm. B1202, International Industrial Building, 501-503 Castle Peak Road, Cheung Sha Wan,
Unit A, 11 / F, Cheung Wah Industrial Building, 10-12 Shipyard Lane, Quarry Bay
6/F 110 Jervois Street,.