Van Phong Dai Dien Cong Ty Co Phan Giai Phap Hoa Don Dien Tu Viet Nam Address: No 98 Hoang Ngan, Civil Group 27, Trung Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0101352495-001 Phone: 02473009866 Representative: Le Thanh Dung Adress: No 2, Alley 508/89, Lang Street, Lang Ha Ward, Dong Da District, Ha Noi City Trung Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 2 - 6 - 2017