Dau Tu Thai Hoa Joint Stock Company Address: No 5, Alley 1/2, Lane 1, Ta Quang Buu Street, Bach Khoa Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0103336178 Phone: 02436360410 Representative: Tran Van Hai Adress: No 8, Phat Loc Lane, Hang Buom Ward, Hoan Kiem District, Ha Noi City Bach Khoa Ward, Hai Ba Trung District, Ha Noi CityFounding date: 19 - 2 - 2009