Cong Nghe PPJ LTD Address: No 1 Khu T/the A16 Bo Ca, Khuong Dinh Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0103155950 Phone: 0972293308 Representative: Ngo Van Duc Adress: No 2/22 Ngo Gia Kham, Ngoc Lam Ward, Long Bien District, Ha Noi City Khuong Dinh Ward, Thanh Xuan District, Ha Noi CityFounding date: 8 - 1 - 2009