Dau Tu Thuong Mai Phat Trien Xay Dung Huong Son LTD Address: No 11, Ham Tu Quan, Phuc Tan Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0106342532 Phone: 0912570830 Representative: Nguyen Van Tuan Adress: No 52, Civil Group 16, Phuc Tan Ward, Hoan Kiem District, Ha Noi City Phuc Tan Ward, Hoan Kiem District, Ha Noi CityFounding date: 23 - 10 - 2013