Cong Tang Address: Ban Thang Hamlet, Minh Long Commune, Ha Lang District, Cao Bang Province Enterprise code: 4800161123 Phone: 0973912828 Representative: Nong Cong Tang Adress: Ban Thang Hamlet, Minh Long Commune, Ha Lang District, Cao Bang Province Minh Long Commune, Ha Lang District, Cao Bang ProvinceFounding date: 21 - 8 - 2006