Tu Van Va Dau Tu BNV Joint Stock Company Address: No 20, Lane 173, 75 Hoang Hoa Tham Alley, Ngoc Ha Ward, Ba Dinh District, Ha Noi City Enterprise code: 0111466029 Phone: 0982804751 Representative: Vu Thi Kim Anh Ngoc Ha Ward, Ba Dinh District, Ha Noi CityFounding date: 16 - 4 - 2026