Dau Tu Phat Trien Hop Giang Joint Stock Company Address: No C23, Civil Group 23, Song Bang Ward, Cao Bang City, Cao Bang Province Enterprise code: 4800738668 Phone: 0982136080 Representative: Nguyen Van Cong Adress: No C23, Civil Group 3, Song Bang Ward, Cao Bang City, Cao Bang Province Song Bang Ward, Cao Bang City, Cao Bang ProvinceFounding date: 3 - 6 - 2011