MTV Dung Nga Lang Son LTD Address: Khu Hoa Binh, Loc Binh Town, Loc Binh District, Lang Son Province Enterprise code: 4900792796 Phone: 02375188145 Representative: Dinh To Nga Adress: Khu Hoa Binh, Loc Binh Town, Loc Binh District, Lang Son Province Loc Binh Town, Loc Binh District, Lang Son ProvinceFounding date: 16 - 5 - 2016