Tu Van Xay Dung Denco Viet Nam - Chi Nhanh Cao Bang Joint Stock Company Address: No 55, Civil Group 7, Song Hien Ward, Cao Bang City, Cao Bang Province Enterprise code: 0105476678-001 Phone: 0919758282 Representative: Dang Bich Phuong Adress: Phan Thanh Hamlet, Quang Trung Commune, Hoa An District, Cao Bang Province Song Hien Ward, Cao Bang City, Cao Bang ProvinceFounding date: 21 - 10 - 2016