Dien Tu Thanh Long LTD Address: No 201 Khu Quoc Bao, Van Dien Town, Thanh Tri District, Ha Noi City Enterprise code: 0101626869 Phone: 0248611763 Representative: Pham Duc Y Adress: 22 Dai Kim Civil Group, Hoang Liet Ward, Hoang Mai District, Ha Noi City Van Dien Town, Thanh Tri District, Ha Noi CityFounding date: 31 - 3 - 2005