Cong Nghe Va Thuong Mai Vathena LTD Address: No 07, Alley 02, 343 Doi Can Lane, Lieu Giai Ward, Ba Dinh District, Ha Noi City Enterprise code: 0107772866 Phone: 0934621899 Representative: Hoang Yen Lieu Giai Ward, Ba Dinh District, Ha Noi CityFounding date: 23 - 3 - 2017