Xay Dung Va Thuong Mai Tra Lam LTD Address: No 153, Tieu Khu Tran Phu, Bac Son Town, Bac Son District, Lang Son Province Enterprise code: 4900672234 Phone: 02053838383 Representative: Nong Long Phi Adress: No 153, Tieu Khu Tran Phu, Bac Son Town, Bac Son District, Lang Son Province Bac Son Town, Bac Son District, Lang Son ProvinceFounding date: 11 - 11 - 2011