Thuong Mai Va Dich Vu Huy Hoang LTD Address: No 140, Le Trong Tan Street, Khuong Mai Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0101675601 Phone: 0245631127 Representative: Pham Anh Tuan Adress: No 65 De La Thanh, Nam Dong Ward, Dong Da District, Ha Noi City Khuong Mai Ward, Thanh Xuan District, Ha Noi CityFounding date: 14 - 6 - 2005