Dien Va Vien Thong Daeshin LTD Address: P.302, Nha 34T, KDTM Trung Hoa, Nhan Chinh, Trung Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0106191763 Phone: 02422213031 Representative: Lee Meung Sup Adress: P.1001, 1st Floor, Viglacera Building, Me Tri, Tu Liem, Ha Noi City Trung Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 28 - 5 - 2013