MTV XNK Quy Thanh LTD Address: Highway 1, Khu Vuon Sai, Dong Dang Town, Cao Loc District, Lang Son Province Enterprise code: 4900803631 Phone: 0916748959 Representative: Vu Dinh Son Adress: Highway 1, Khu Vuon Sai, Dong Dang Town, Cao Loc District, Lang Son Province Dong Dang Town, Cao Loc District, Lang Son ProvinceFounding date: 28 - 12 - 2016