Nhap Khau Noi That Xay Dung Daf Joint Stock Company Address: N15 Khu X2a, Yen So Ward, Hoang Mai District, Ha Noi City Enterprise code: 0101918526 Phone: 0246452202 Representative: Nguyen Tam Tu Adress: No 6 Phan Chu Trinh, Haong Van Thu Ward, Lang Son City, Lang Son Province Yen So Ward, Hoang Mai District, Ha Noi CityFounding date: 20 - 4 - 2006