Truong Trung Hoc Co So Thi Tran Loc Binh Address: No 61, Khu Cau Lam, Loc Binh Town, Loc Binh District, Lang Son Province Enterprise code: 4900362024 Phone: 02053840402 Loc Binh Town, Loc Binh District, Lang Son ProvinceFounding date: 5 - 8 - 2009