Thuong Mai Xu Lang LTD Address: Lot 5 Khu N16, Cao Loc Town, Cao Loc District, Lang Son Province Enterprise code: 4900663198 Phone: 02053878787 Representative: Nong Quang Du Adress: No 9/2, Lane 4, Muoi Street, Tam Thanh Ward, Lang Son City, Lang Son Province Cao Loc Town, Cao Loc District, Lang Son ProvinceFounding date: 5 - 7 - 2011