Dau Tu Xay Dung Nhat Dung Joint Stock Company Address: Lot 2-3a, Hoang Mai Industrial Zone, Tam Trinh Street, Hoang Van Thu Ward, Hoang Mai District, Ha Noi City Enterprise code: 0109864142 Phone: 0812579888 Representative: Nguyen Thi Hue Hoang Van Thu Ward, Hoang Mai District, Ha Noi CityFounding date: 21 - 12 - 2021