Duoc Quoc Te Via Joint Stock Company Address: Nga 3 -Po Ha, Phu Xa Commune, Cao Loc District, Lang Son Province Enterprise code: 4900854410 Phone: 0847939889 Representative: Vi Thi Van Anh Adress: Nga 3, Po Ha, Phu Xa Commune, Cao Loc District, Lang Son Province Phu Xa Commune, Cao Loc District, Lang Son ProvinceFounding date: 16 - 9 - 2019