Doang Nghiep Tu Nhan Duc Tuan Address: 113 Lo Duc, Pham Dinh Ho Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0100509954 Phone: 0248213219 Representative: Le Duc Tuan Adress: 113 Lo Duc, Hai Ba Trung District, Ha Noi City Pham Dinh Ho Ward, Hai Ba Trung District, Ha Noi CityFounding date: 17 - 7 - 1998