Giai Phap Cong Nghe Va Truyen Thong Do Ngan LTD Address: No 24, Lane 1, Ton That Tung Street, Trung Tu Ward, Dong Da District, Ha Noi City Enterprise code: 0110255466 Phone: 0941230148 Representative: Do Ngan An Adress: No 53, Trang Tien Street, Trang Tien Ward, Hoan Kiem District, Ha Noi City Trung Tu Ward, Dong Da District, Ha Noi CityFounding date: 17 - 2 - 2023