Dau Tu Thuong Mai Va Dich Vu Toan Viet Joint Stock Company Address: 163, Lang Ha Street, Lang Ha Ward, Lang Ha Ward, Dong Da District, Ha Noi City Enterprise code: 0103724558 Phone: 02437761693 Representative: Nguyen Duy Toan Adress: No 8, 58 To 8a Lane, Nga Tu So Ward, Dong Da District, Ha Noi City Lang Ha Ward, Dong Da District, Ha Noi CityFounding date: 21 - 4 - 2009