Dau Tu Va Thuong Mai Dich Vu Hop Thanh Joint Stock Company Address: 5th Floor, Lac Hong Building, No 85 Le Van Luong, Nhan Chinh Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0105802321 Phone: 0438722537 Representative: Nguyen Thi Hai Hanh Nhan Chinh Ward, Thanh Xuan District, Ha Noi CityFounding date: 24 - 2 - 2012