Diem Tu Cuong LTD Address: Lot No 3, O DV-15, Tay Nam Linh Dam Urban Area, Hoang Liet Ward, Hoang Mai District, Ha Noi City Enterprise code: 0111422399 Phone: 0961470962 Representative: Pham Van Cuong Hoang Liet Ward, Hoang Mai District, Ha Noi CityFounding date: 19 - 3 - 2026