Tu Van-Xay Dung A Dong LTD Address: P501, Lot C, Nha D5 Nguyen Phong Sac Keo Dai, Dich Vong Hau Ward, Cau Giay District, Ha Noi City Enterprise code: 0102743903 Phone: 0242690666 Representative: Le Manh Toan Adress: Khoi 3, Le Loi Ward, Vinh City, Nghe An Province Dich Vong Hau Ward, Cau Giay District, Ha Noi CityFounding date: 14 - 5 - 2008