Dau Tu Xay Dung An Minh Hung Joint Stock Company Address: Ca Ngoai Hamlet, Tuan Son Commune, Tinh Lang Son, Viet Nam Enterprise code: 4900947182 Phone: 0916737268 Representative: Han Van Hung Tuan Son Commune, Huu Lung District, Lang Son ProvinceFounding date: 12 - 8 - 2026