Cong Nghe Va Truyen Thong Hoang Quyen LTD Address: No 94, Yen Lang Street, Thinh Quang Ward, Dong Da District, Ha Noi City Enterprise code: 0110035213 Phone: 0903478475 Representative: Hoang Van Quyen Thinh Quang Ward, Dong Da District, Ha Noi CityFounding date: 20 - 6 - 2022