Nam Duoc Bao Tam An LTD Address: Khu I, Thac Ba Town, Yen Binh District, Yen Bai Province Enterprise code: 5200881770 Phone: 0989366899 Representative: Nguyen Xuan Thang Adress: Khu 1, Thac Ba Town, Yen Binh District, Yen Bai Province Thac Ba Town, Yen Binh District, Yen Bai ProvinceFounding date: 21 - 11 - 2017