Tuan Hoang LTD Address: 201 Ba Trieu, Hai Ba Trung District, Ha Noi City Enterprise code: 0100506914 Phone: 0249761775 Representative: Vu Trong Tuan Adress: 201, Ba Trieu Street, Le Dai Hanh Ward, Hai Ba Trung District, Ha Noi City Founding date: 17 - 7 - 1998