MTV Xay Dung Phat Trien Cong Nghe Khi Sinh Hoc Huu Quynh LTD Address: Heo Hamlet, Nghia Hoa Commune, Lang Giang District, Bac Giang Province Enterprise code: 2400532210 Phone: 0984104206 Representative: Dao Xuan Huu Adress: Heo Hamlet, Nghia Hoa Commune, Lang Giang District, Bac Giang Province Nghia Hoa Commune, Lang Giang District, Bac Giang ProvinceFounding date: 21 - 12 - 2010