Cong Nghe Va Thuong Mai Hoa Sen Vang LTD Address: No 16B, Alley 8, Hem 23, Lane 379, Doi Can Street, Lieu Giai Ward, Ba Dinh District, Ha Noi City Enterprise code: 0108464141 Phone: 0904110050 Representative: Do Thi Lien Lieu Giai Ward, Ba Dinh District, Ha Noi CityFounding date: 9 - 10 - 2018