Dau Tu Va Phat Trien Cong Nghe Dai Phat Joint Stock Company Address: No 270, Le Trong Tan Street, Khuong Mai Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0101760832 Phone: 02473014668 Representative: Tran Thi Hien Adress: Ngoc Nuoc Hamlet, Thanh Truc Commune, Thach Thanh District, Thanh Hoa Province Khuong Mai Ward, Thanh Xuan District, Ha Noi CityFounding date: 27 - 8 - 2005