Kinh Doanh Song Son LTD Address: Na Danh Hamlet, Vu Son Commune, Bac Son District, Lang Son Province Enterprise code: 4900889420 Phone: 02145655859 Representative: Nguyen Bao Ngoc Adress: Na Danh Hamlet, Vu Son Commune, Bac Son District, Lang Son Province Vu Son Commune, Bac Son District, Lang Son ProvinceFounding date: 13 - 9 - 2022