Dich Vu & Thuong Mai Hoang Van LTD Address: No 18 Khoi I, Dong Anh Town, Dong Anh District, Ha Noi City Enterprise code: 0101181539 Phone: 0248833141 Dong Anh Town, Dong Anh District, Ha Noi CityFounding date: 16 - 11 - 2001