Dau Tu Va Thuong Mai Toan Long Joint Stock Company Address: No 38 Nguyen Khang, Yen Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0105877408 Phone: 0948721910 Representative: Tran Dinh Linh Adress: Hamlet 11, Dan Ly Commune, Trieu Son District, Thanh Hoa Province Yen Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 3 - 5 - 2012