Uy Ban Thi Tran Tinh Tuc Nguyen Binh Address: Civil Group 2, Tinh Tuc Town, Nguyen Binh District, Cao Bang Province Enterprise code: 4800178127 Phone: 02063871175 Adress: Nguyen Binh District, Cao Bang Province Tinh Tuc Town, Nguyen Binh District, Cao Bang ProvinceFounding date: 30 - 12 - 2008