Van Phong Dai Dien Cong Ty TNHH Ol Viet Nam Tai Thanh Pho Ha Noi Address: 4th Floor, 14 Lang Ha Building, Thanh Cong Ward, Ba Dinh District, Ha Noi City Enterprise code: 0314971676-001 Phone: 02862715591 Representative: Plaut Raphael Henri Benjamin Thanh Cong Ward, Ba Dinh District, Ha Noi CityFounding date: 15 - 5 - 2025