Thuong Mai San Xuat Va Dich Vu Quang Cao Hoang Tam LTD Address: No 20, Alley 189/104, Hoang Hoa Tham Street, Lieu Giai Ward, Ba Dinh District, Ha Noi City Enterprise code: 0105694210 Phone: 02466801575 Representative: Tran Thi Que Adress: No 55, A4 KTT An Duong, Yen Phu Ward, Tay Ho District, Ha Noi City Lieu Giai Ward, Ba Dinh District, Ha Noi CityFounding date: 5 - 12 - 2011