166-172, Woo Sung St. Flat A, 11/Fl., Kowloon, HongKong, Guangdong Province
Rm 5-6, 6/F, Lucida Industrial Building, Wang Lung Street, Hong Kong, Hong Kong,00000
Unit E28, 4 / F. , Selwyn Industrial Building, 404 Kwun Tong Road, Kwun Tong, Kowloon,
Hong Kong,
P. O. Box 70716, Kowloon Central Post Office