Hop Tac Quoc Te HN LTD Address: No 6, Tan Hoa Hamlet, Sai Son Commune, Quoc Oai District, Ha Noi City Enterprise code: 0108110431 Phone: 0982460688 Representative: Nguyen Dinh Nghi Tran Huu Hien Sai Son Commune, Quoc Oai District, Ha Noi CityFounding date: 28 - 12 - 2017