Dau Tu Cong Nghe BKG Joint Stock Company Address: No 6a2 Hem 2/6/2, Hoang Liet Street, Hoang Liet Ward, Ha Noi Town, Viet Nam, Ha Noi City Enterprise code: 0111227020 Phone: 0979202901 Representative: Doan Van Quan Ha Noi CityFounding date: 24 - 9 - 2025