Thuong Mai Vien Thong Tien Phat Joint Stock Company Address: No 46 Dien Bien Phu, Minh Khai Ward, Hong Bang District, Hai Phong City Enterprise code: 0200727346 Phone: 02253745558 Representative: Nguyen Minh Thang Minh Khai Ward, Hong Bang District, Hai Phong CityFounding date: 22 - 1 - 2007