Dau Gia Sim LTD Address: Lot 15a11, Phuong Mai Street, Phuong Mai Ward, Dong Da District, Ha Noi City Enterprise code: 0110091384 Phone: 0816969966 Representative: Tran To Mai Phuong Mai Ward, Dong Da District, Ha Noi CityFounding date: 15 - 8 - 2022