Yen Van LTD Address: Civil Group 38, Dich Vong Ward, Cau Giay District, Ha Noi City Enterprise code: 0104778771 Phone: 02485873177 Representative: Nguyen Tien Son Adress: Mieu Nha Civil Group, Tay Mo Ward, Nam Tu Liem District, Ha Noi City Dich Vong Ward, Cau Giay District, Ha Noi CityFounding date: 25 - 6 - 2010