Cong Nghe Redtech LTD Address: No 10, Lane 89, Lac Long Quan Street, Nghia Do Ward, Cau Giay District, Ha Noi City Enterprise code: 0109828105 Phone: 0247900991 Representative: Cao Xuan Hoang Nghia Do Ward, Cau Giay District, Ha Noi CityFounding date: 23 - 11 - 2021