Hop Tac Xa Trong Tin Address: B032, Civil Group 14, Song Hien Ward, Cao Bang City, Cao Bang Province Enterprise code: 4800144470 Phone: 02146852945 Representative: Le Dinh Nghia Adress: B032, Civil Group 14, Song Hien Ward, Cao Bang City, Cao Bang Province Song Hien Ward, Cao Bang City, Cao Bang ProvinceFounding date: 15 - 3 - 2002