Tu Van Va Dau Tu Ohh Joint Stock Company Address: No 7, Lane 90, Chinh Kinh Street, Nhan Chinh Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0108085658 Phone: 02422400699 Representative: Hoang Kim Gia Adress: No 7, 90 Chinh Kinh Lane, Nhan Chinh Ward, Thanh Xuan District, Ha Noi City Nhan Chinh Ward, Thanh Xuan District, Ha Noi CityFounding date: 7 - 12 - 2017