Dau Tu Va Dich Vu Ha Son LTD Address: No 8, Lane 124, Dai La Street, Truong Dinh Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0106032234 Phone: 02438698289 Representative: Tran Manh Truong Dinh Ward, Hai Ba Trung District, Ha Noi CityFounding date: 12 - 11 - 2012