Van Phong Dai Dien - Cong Ty TNHH TV Va XD Toan Thang Address: No 66, Loc Street, Xuan Dinh Ward, Ha Noi Town, Viet Nam, Ha Noi City Enterprise code: 2902056766-001 Phone: 0966883337 Representative: Nguyen Van Toan Xuan Dinh Ward, Bac Tu Liem District, Ha Noi CityFounding date: 26 - 5 - 2026