Tu Van Xay Dung Quan Khong Joint Stock Company Address: Thap Thuong Hamlet, Song Phuong Commune, Dan Phuong District, Ha Noi City Enterprise code: 0105495046 Phone: 02433885988 Representative: Bui Quoc Tai Adress: Thap Thuong Hamlet, Song Phuong Commune, Dan Phuong District, Ha Noi City Song Phuong Commune, Dan Phuong District, Ha Noi CityFounding date: 12 - 9 - 2011