Cong Nghe Xay Dung Ngoi Nha Viet Joint Stock Company Address: Can So 45, 42 Tap The Truong Nguyen Viet Xuan Civil Group, Trung Kinh, Yen Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0107969340 Phone: 0974773186 Representative: Dao Quang Manh Yen Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 21 - 8 - 2017