Phat Trien Thuong Mai Va Xay Dung Tan Viet Joint Stock Company Address: No 41, 158 Nguyen Son Lane, Bo De Ward, Long Bien District, Ha Noi City Enterprise code: 0105341215 Phone: 0982262837 Representative: Nguyen Duong Thong Adress: No 214, 115 Ao Ca Town, Lang Thuong Ward, Dong Da District, Ha Noi City Bo De Ward, Long Bien District, Ha Noi CityFounding date: 1 - 6 - 2011