Dau Tu Quoc Te Thai Son Joint Stock Company Address: No 30, Lane 56, Vo Van Dung Street, O Cho Dua Ward, Dong Da District, Ha Noi City Enterprise code: 0102135246 Phone: 02473056989 Representative: Le Thu Thuy Adress: Zoom 203, B7, Lac Trung, Vinh Tuy Ward, Hai Ba Trung District, Ha Noi City O Cho Dua Ward, Dong Da District, Ha Noi CityFounding date: 11 - 1 - 2007