Dvctech Joint Stock Company Address: 2nd Floor, Kim Anh Building, No 1/78, Duy Tan Street, Dich Vong Hau Ward, Cau Giay District, Ha Noi City Enterprise code: 0109835818 Phone: 0912815311 Representative: Do Thi Thuy Dich Vong Hau Ward, Cau Giay District, Ha Noi CityFounding date: 29 - 11 - 2021