Xi Nghiep Quang Ngoc (Dntn) Address: Khu Cong Nghiep, Dong Ky Ward, Tu Son Town, Bac Ninh Province Enterprise code: 2300224163 Phone: 02122831433 Representative: Duong Van Quang Adress: Dong Ky Ward, Tu Son Town, Bac Ninh Province Dong Ky Ward, Tu Son City, Bac Ninh ProvinceFounding date: 11 - 4 - 2002