Bac Thang Long Viet Thang LTD Address: Khe Ngoai 1 Hamlet, Van Khe Commune, Me Linh District, Ha Noi City Enterprise code: 0110188851 Phone: 0974201916 Representative: Truong Van Thang Adress: Khe Ngoai 1 Hamlet, Van Khe Commune, Me Linh District, Ha Noi City Van Khe Commune, Me Linh District, Ha Noi CityFounding date: 22 - 11 - 2022