Xi Nghiep Xay Lap Va Chuyen Giao Cong Nghe Address: Yen Vien, Yen Vien Town, Gia Lam District, Ha Noi City Enterprise code: 0100106560-002 Phone: 0248271521 Adress: No 112, Alley 475/20, Nguyen Trai Street, Ha Dinh Ward, Thanh Xuan District, Ha Noi City Yen Vien Town, Gia Lam District, Ha Noi CityFounding date: 15 - 8 - 2003