Dau Tu Phat Trien Nha Nam Ha Noi Joint Stock Company Address: 2nd Floor, N04B-T1 Building, Khu Doan Ngoai Giao, Minh Tao Street, Xuan Dinh Ward, Ha Noi City, Viet Nam, Ha Noi City Enterprise code: 0111558093 Phone: 0982236236 Representative: Tran Van Quan Xuan Dinh Ward, Tay Ho District, Ha Noi CityFounding date: 2 - 7 - 2026