MTV Xuat Nhap Khau Hoai Hung LTD Address: No 2, 3B Le Dai Hanh Lane, Vinh Trai Ward, Lang Son City, Lang Son Province Enterprise code: 4900832015 Phone: 01694231666; 0394231666 Representative: Hoang Thu Hoai Vinh Trai Ward, Lang Son City, Lang Son ProvinceFounding date: 20 - 7 - 2018