Dau Tu Cong Nghe & Xay Dung VNG Joint Stock Company Address: No 90, Lane 1, Bui Xuong Trach Street, Khuong Dinh Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0102854240 Phone: 02422605499 Representative: Nguyen Si Nong Adress: Zoom 302-B21, Tap The Kim Lien, Kim Lien Ward, Dong Da District, Ha Noi City Khuong Dinh Ward, Thanh Xuan District, Ha Noi CityFounding date: 12 - 8 - 2008