Tu Van Dich Vu Va Phat Trien Cong Dong LTD Address: No 41, Dao Duy Tu Street, Hang Buom Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0101485008 Phone: 0248281510 Representative: Le Hong Son Adress: P60 Nha 2 KTT Dung Cu So 1, Nga Tu So, Dong Da District, Ha Noi City Hang Buom Ward, Hoan Kiem District, Ha Noi CityFounding date: 17 - 5 - 2004