Unit 6, 16 / F, Technology Park, No. 18 On Lai St.
Rm 803, 8F Marina House, Hing Man Street
Unit 1, 6/F, Yuen Shing lnd Building, 1033 Yee Kuk West Street, Lai Chi Kok, Hong Kong, Hong Kong,00852
A15,9/F., Camelpaint Bldg. (II), 62 Hoi Yuen Road, Kwun Tong, Kowloo