Chuyen Giao Cong Nghe Sao Nam Joint Stock Company Address: No 2B, 6B Lane, Pham Van Dong Street, Mai Dich Ward, Cau Giay District, Ha Noi City Enterprise code: 0103095691 Phone: 02439922403 Representative: Le Van Hung Mai Dich Ward, Cau Giay District, Ha Noi CityFounding date: 18 - 12 - 2008