Thiet Ke Xay Dung 838 LTD Address: Khu 4, Pac Miau Town, Bao Lam District, Cao Bang Province Enterprise code: 4800863468 Phone: 0966153888 Representative: Nguyen Giang Ninh Adress: Hien Luong Hamlet, Hien Ninh Commune, Soc Son District, Ha Noi City Pac Miau Town, Bao Lam District, Cao Bang ProvinceFounding date: 26 - 3 - 2013