Cong Nghe Xay Dung Bac Viet Joint Stock Company Address: No 121, Tap The O To So 8, Vinh Quynh Commune, Thanh Tri District, Ha Noi City Enterprise code: 0107604780 Phone: 02227890863 Representative: Pham Van Tuan Adress: Tap The O To So 8, Vinh Quynh Commune, Thanh Tri District, Ha Noi City Vinh Quynh Commune, Thanh Tri District, Ha Noi CityFounding date: 20 - 10 - 2016