Chi Cuc Hai Quan Cuu Khau Ta Lung - Doi Nghiep Vu So 2 Address: Na Lan, Duc Long Commune, Thach An District, Cao Bang Province Enterprise code: 4800185004 Phone: 02063840275 Duc Long Commune, Thach An District, Cao Bang ProvinceFounding date: 9 - 2 - 2009