Dich Vu 3a Viet Nam Joint Stock Company Address: No 1a, 343 An Duong Vuong Lane, Phu Thuong Ward, Tay Ho District, Ha Noi City Enterprise code: 0107254078 Phone: 02466528181 Representative: Nguyen Van Tung Adress: Xuan Tao Hamlet, Xuan Giang Commune, Soc Son District, Ha Noi City Phu Thuong Ward, Tay Ho District, Ha Noi CityFounding date: 16 - 12 - 2015