Trung Tam Thong Tin Va Dich Vu Doi Ngoai Cao Bang Address: Civil Group 11, Ngoc Xuan Ward, Cao Bang City, Cao Bang Province Enterprise code: 4800904562 Phone: 02146395368 Representative: Nguyen Thi Ai Sa Adress: Civil Group 19, Song Hien Ward, Cao Bang City, Cao Bang Province Ngoc Xuan Ward, Cao Bang City, Cao Bang ProvinceFounding date: 20 - 3 - 2018