Gao Sach Hang Kien LTD Address: Nhong Nuong Tu Hamlet, Phu Son Commune, Ba Vi District, Ha Noi City Enterprise code: 0110068138 Phone: 02399143702 Representative: Ngo Thi Thuy Hang Phu Son Commune, Ba Vi District, Ha Noi CityFounding date: 21 - 7 - 2022