Thuong Mai Va Dt Phat Trien CN Tuan Trung LTD Address: 303 Hoang Hoa Tham, Ngoc Ha Ward, Ba Dinh District, Ha Noi City Enterprise code: 0100233777 Phone: 0248472501 Representative: Hoang Ngoi Sao Adress: 256 Thuy Khue, Tay Ho District, Ha Noi City Ngoc Ha Ward, Ba Dinh District, Ha Noi CityFounding date: 15 - 6 - 1998