MTV Dau Tu Va Phat Trien Hoang Gia Long LTD Address: La Coi Hamlet, Yen Vien Commune, Gia Lam District, Ha Noi City Enterprise code: 0108501523 Phone: 0936006123 Representative: Vu Hoang Long Adress: La Coi Hamlet, Yen Vien Commune, Gia Lam District, Ha Noi City Yen Vien Town, Gia Lam District, Ha Noi CityFounding date: 6 - 11 - 2018