Benh Vien Nang Mai Joint Stock Company Address: No 72, Nguyen Chi Thanh Street, Lang Thuong Ward, Dong Da District, Ha Noi City Enterprise code: 0108035086 Phone: 0936864368; 0913003194 Representative: Dam Thi Hai Yen Lang Thuong Ward, Dong Da District, Ha Noi CityFounding date: 24 - 10 - 2017