Ky Thuat Advinno Viet Nam LTD Address: No 19, Trung Yen 9a Street, Yen Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0109499919 Phone: 0906226128 Representative: Tran Anh Nam Yen Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 19 - 1 - 2021