Tu Van Thiet Ke Dau Tu Xay Dung Hoa Viet Joint Stock Company Address: No 6 Civil Group 12, Lane 942, Lang Ha Ward, Dong Da District, Ha Noi City Enterprise code: 0101221622 Phone: 0247753766 Representative: Bui Thai Duong Adress: No 6 Civil Group 12, Lane 942, Lang Ha Ward, Dong Da District, Ha Noi City Lang Ha Ward, Dong Da District, Ha Noi CityFounding date: 8 - 4 - 2002