Dau Tu Thuong Mai Hoa Sen Bac Nam LTD Address: No 72, Street 3.8, Gamuda Gardens Urban Area, Phuong, Hoang Mai District, Ha Noi City Enterprise code: 0111200117 Phone: 0977060968 Representative: Nong Quoc Hao Ha Noi CityFounding date: 3 - 9 - 2025