Tu Ma LTD Address: Thuy Loi Hamlet, Thuy Lam Commune, Dong Anh District, Ha Noi City Enterprise code: 0101219849 Phone: 0248815025 Representative: Le Do Tu Adress: Ninh Phuc Hamlet, Nhan Chinh Ward, Thanh Xuan District, Ha Noi City Thuy Lam Commune, Dong Anh District, Ha Noi CityFounding date: 5 - 4 - 2002