Cong Nghe Blue Mobile Viet Nam LTD Address: 8th Floor, Sannam Building, No 78, Duy Tan Street, Dich Vong Hau Ward, Cau Giay District, Ha Noi City Enterprise code: 0107503983 Phone: 02466660628 Representative: Fang Min Adress: Can Ho 21-07, TN R4a Royal City, 72-74 Nguyen Trai, Ha Noi City Dich Vong Hau Ward, Cau Giay District, Ha Noi CityFounding date: 12 - 7 - 2016