Quynh Mai LTD Address: No 512e9 Khu, Bac Thanh Cong Town, Thanh Cong Ward, Ba Dinh District, Ha Noi City Enterprise code: 0101072025 Phone: 0248315379 Representative: Mai Thi Liem Adress: No 512e9 Khu, Bac Thanh Cong Town, Ba Dinh District, Ha Noi City Thanh Cong Ward, Ba Dinh District, Ha Noi CityFounding date: 24 - 11 - 2000