Rm 2001, 20 / F. , Mongkok Commercial Centre, 16 Argyle Street, Kowloo
Rm. 11 22 / F Block C, Wah Tat Ind. Ctr. , Kwai Chung, N. T.
Flat C, 25 / F, Block 1, Goldfield Industrial Building, 144-150 Tai Lin Pai Road
Rm 802, 8 / F. , Technology Plaza, 29-35 Sha Tsui Rd. , Tsuen Wan, N. T.
Flat L, 15 / F, Haribest Industrial Building, 45-47 Au Pui Wan Street, .
Unit A 5/F Wing Cheong Commercial Building 19-25 Jervois Street Central Hong Kong,
Unit A 5/F Wing Cheong Commercial Building 19-25 Jervois Street Central Hong Kong ,
flat 528C, Wang Cheong Building , No,781 Lai Chi Kok road , Kowloon, Hong Kong
VTech Communications Ltd.,23/F, Tai Ping Industrial Centre, Block 1,57 Ting Kok Road, Tai Po, N.T.
Unit 11, 11/F., Kwai Cheong Centre, Kwai Cheong Road, Kwai Chung, N.T.,
minzhidadao
10D Kai Fong Garden, Ping Che,, Fanling, N.T., Hong Kong,852
Flat 5, 27 / F, Technology Plaze, 29-35 Sha Tsui Rd, Tsuen Wa
Room18-20, 13 / F, Hoolywood Plaza, Nathan Road
2 / F Shui On Centre, 8 Harbour Rd.
21 Beech St, Tai Kok Tsui, Hong Kong
Rm 803, 8F Marina House, Hing Man Street
574-576 Nathan Road, KLN, HONG KONG, Hong Kong,852