Dich Vu Van Phong Ha Noi Joint Stock Company Address: No 11B/38/639, Hoang Hoa Tham Street, Vinh Phuc Ward, Ba Dinh District, Ha Noi City Enterprise code: 0103235204 Phone: 02438328737 Representative: Do Lam Tung Adress: Nga Nhan Hamlet, Nga Son Town, Nga Son District, Thanh Hoa Province Vinh Phuc Ward, Ba Dinh District, Ha Noi CityFounding date: 3 - 2 - 2009