Dich Vu HNT Ha Noi Joint Stock Company Address: Phu Da Hamlet, Duc Thuong Commune, Hoai Duc District, Ha Noi City Enterprise code: 0105190541 Phone: 0913004491 Representative: Ha Viet Hung Adress: No 443, N4, Bac Nghia Tan Town, Nghia Tan Ward, Cau Giay District, Ha Noi City Duc Thuong Commune, Hoai Duc District, Ha Noi CityFounding date: 15 - 3 - 2011