Dich Vu Bao Ve Tay Ho Joint Stock Company Address: No 14, Dang Thuy Tram Street, Bac Tu Liem District, Ha Noi City Enterprise code: 0105302921 Phone: 02437939314 Representative: Le Hong Viet Adress: Hong Ngu Hamlet, Tu Liem District, Ha Noi City Bac Tu Liem District, Ha Noi CityFounding date: 11 - 5 - 2011