Tu Van Xay Dung Cong Nghe 3D Ha Noi Joint Stock Company Address: No 34B Hoang Van Thai, Khuong Mai Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0104142337 Phone: 0988262728 Representative: Le Huu Giap Adress: No 232 2 To 9 Cluster, Khuong Dinh Ward, Thanh Xuan District, Ha Noi City Khuong Mai Ward, Thanh Xuan District, Ha Noi CityFounding date: 3 - 9 - 2009