Digital Data Bridge LTD Address: 8th Floor, Sannam Building, 78 Duy Tan, Cau Giay Ward, Cau Giay District, Ha Noi City Enterprise code: 0111407640 Phone: 0938886514 Representative: Rittstieg Bjarn Cau Giay District, Ha Noi CityFounding date: 11 - 3 - 2026