Dau Tu Va Tu Van H3B Viet Nam Joint Stock Company Address: No 44, 233 Chien Thang Lane, Van Quan Ward, Ha Dong District, Ha Noi City Enterprise code: 0108010123 Phone: 0329475213 Representative: Nguyen Dinh Hieu Van Quan Ward, Ha Dong District, Ha Noi CityFounding date: 4 - 10 - 2017