My Thuat Art LTD Address: No 117, Tran Dang Ninh Street, Tam Thanh Ward, Lang Son City, Lang Son Province Enterprise code: 4900260174 Phone: 02058123290 Representative: Mai Ngoc Lam Adress: No 4, Tran Hung Dao Street, Chi Lang Ward, Lang Son City, Lang Son Province Tam Thanh Ward, Lang Son City, Lang Son ProvinceFounding date: 7 - 8 - 2007