Purevn Viet Nam LTD Address: No 5 Dien Bien Phu, Dien Bien Ward, Ba Dinh District, Ha Noi City Enterprise code: 0109206256 Phone: 0983782684 Representative: Dinh Thi Lan Huong Adress: 505 Minh Khai, Vinh Tuy Ward, Hai Ba Trung District, Ha Noi City Dien Bien Ward, Ba Dinh District, Ha Noi CityFounding date: 3 - 6 - 2020