Tu Van Xay Dung Va Thuong Mai So 6 Ha Noi Joint Stock Company Address: No 172, Vu Huu Street, Thanh Xuan Bac Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0108160979 Phone: 0912132882 Representative: Nguyen Tuan Diep Thanh Xuan Bac Ward, Thanh Xuan District, Ha Noi CityFounding date: 7 - 2 - 2018