Cong Nghe Vinh Hung Joint Stock Company Address: No 71, Civil Group 50, Khu Tap The Tong Cuc Chinh Tri, Trung Kinh Street, Yen Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0101236185 Phone: 02438336271 Representative: Bui Quy Thoan Adress: Nha C2, Civil Group 57, Yen Hoa Ward, Cau Giay District, Ha Noi City Yen Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 9 - 5 - 2002