Tu Van Va Dau Tu Phat Trien Xay Dung Truong An Joint Stock Company Address: No 51 23 Cum 6 Civil Group, Ha Dinh Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0105534658 Phone: 02435528432 Representative: Pham Ngoc Tho Adress: Civil Group 16, Thanh Xuan Bac Ward, Thanh Xuan District, Ha Noi City Ha Dinh Ward, Thanh Xuan District, Ha Noi CityFounding date: 28 - 9 - 2011