HTX Dong Tam Address: Khau Gam, Duc Long Commune, Hoa An District, Cao Bang Province Enterprise code: 4800163392 Phone: 02063860870 Representative: Le Thi Bien Adress: Khau Gam, Duc Long Commune, Hoa An District, Cao Bang Province Duc Long Commune, Hoa An District, Cao Bang ProvinceFounding date: 15 - 2 - 2007