Vo Tuyen Vien Thong Van Quoc Joint Stock Company Address: No 392, Nguyen Binh Khiem Street, Dang Giang Ward, Ngo Quyen District, Hai Phong City Enterprise code: 0200690551 Phone: 0912664179 Representative: Nguyen Ngoc Luong Adress: No 258, Da Nang Street, Cau Tre Ward, Ngo Quyen District, Hai Phong City Dang Giang Ward, Ngo Quyen District, Hai Phong CityFounding date: 3 - 10 - 2006