Thuong Mai Va Dau Tu Xay Dung Chi Lang Joint Stock Company Address: 18D, Ngo Quyen Street, Trang Tien Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0101013252 Phone: 0249342005 Trang Tien Ward, Hoan Kiem District, Ha Noi CityFounding date: 17 - 8 - 2004