Thien Kim Son Joint Stock Company Address: No 51, Lane 409, Kim Ma Street, Ngoc Khanh Ward, Ba Dinh District, Ha Noi City Enterprise code: 0101596029 Phone: 0245375164 Representative: Tran Dinh Hoang Adress: Zoom 307 X3, Tuong Mai Ward, Hoang Mai District, Ha Noi City Ngoc Khanh Ward, Ba Dinh District, Ha Noi CityFounding date: 14 - 1 - 2005