Tu Van Va Xay Dung Cau Giay Ha Noi Joint Stock Company Address: No 2a, Alley 22/40/79, Duong Quang Ham Street, Quan Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0106078373 Phone: 0982298298 Representative: Dao Trong Nghia Quan Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 8 - 1 - 2013