Tu Van Dia Chinh Ha Noi Joint Stock Company Address: No 29, Lane 133, Thai Ha Street, Trung Liet Ward, Dong Da District, Ha Noi City Enterprise code: 0102371740 Phone: 0245377824 Representative: Nguyen Thi Thu Hien Adress: Me Thuong Hamlet, Yen Khang Commune, Y Yen District, Nam Dinh Province Trung Liet Ward, Dong Da District, Ha Noi CityFounding date: 27 - 9 - 2007