Kinh Doanh Va Cong Nghe Joint Stock Company Address: No 23, Lane 46, Dang Van Ngu Street, Phuong Lien Ward, Dong Da District, Ha Noi City Enterprise code: 0101766873 Phone: 0245725575 Representative: Tran Thanh Binh Adress: A8 Nha A To 18 Cum 9, Cong Vi Ward, Ba Dinh District, Ha Noi City Phuong Lien Ward, Dong Da District, Ha Noi CityFounding date: 6 - 9 - 2005