Room 1006 Ping Wah House Lok Wah Estate Kwun Tong
413A, New East Ocean Centre, 9 Science Museum Road
One Midtown Hong Kong, 0000
Suite 306, 28, Ferry Street
Whycme@gmail. Com
Workshop B, 1/F, Effort Industrial Bldg, 2-8 Kung Yip St, Kwai Chung Hong Kong,