MTV Lan Viet Lang Son LTD Address: Rung Rong Hamlet, Dong Tan Commune, Huu Lung District, Lang Son Province Enterprise code: 4900772905 Phone: 0982208181 Representative: Tran Thi Hong Anh Adress: Khu Tan Hoa, Huu Lung Town, Huu Lung District, Lang Son Province Dong Tan Commune, Huu Lung District, Lang Son ProvinceFounding date: 5 - 5 - 2014