Thuong Mai Tong Hop THT Viet Nam Joint Stock Company Address: Khu Tan Hoa, Huu Lung Town, Huu Lung District, Lang Son Province Enterprise code: 4900791263 Phone: 02053825097 Representative: Phan Huy Cong Adress: Duong Noi Urban Area, Duong Noi Ward, Ha Dong District, Ha Noi City Huu Lung Town, Huu Lung District, Lang Son ProvinceFounding date: 14 - 3 - 2016