Vang Bac Tuong Anh Address: No 30, Tran Dang Ninh Street, Hoang Van Thu Ward, Lang Son City, Tinh Lang Son, Viet Nam Enterprise code: 4900914814 Phone: 0975508296 Representative: Than Thi Thuong Hoang Van Thu Ward, Lang Son City, Lang Son ProvinceFounding date: 16 - 9 - 2024