Hong Giang LTD Address: Na Po Hamlet, Quoc Viet Commune, Trang Dinh District, Lang Son Province Enterprise code: 4900227730 Phone: 0913589486 Representative: Nong Thanh Tuyen Adress: Po Ha Hamlet, Phu Xa, Cao Loc District, Lang Son Province Founding date: 13 - 7 - 2004