Thuong Mai Tin Hoc Tien Dat Joint Stock Company Address: No 248, Le Thanh Nghi Street, Dong Tam Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0102383665 Phone: 0246288806 Representative: Nguyen Manh Cuong Adress: Do Hai Hamlet, An Lao Commune, Binh Luc District, Ha Nam Province Dong Tam Ward, Hai Ba Trung District, Ha Noi CityFounding date: 11 - 10 - 2007