Techphone LTD Address: No 110, Ly Thuong Kiet, Lim Town, Tien Du District, Bac Ninh Province Enterprise code: 2300955276 Phone: 0967517999 Representative: Nguyen Xuan Luat Adress: Xuan O Hamlet, Vo Cuong Ward, Bac Ninh City, Bac Ninh Province Lim Town, Tien Du District, Bac Ninh ProvinceFounding date: 9 - 12 - 2016