Tra Va Cong Su LTD Address: No 7, Van Mieu Street, Van Mieu Ward, Van Mieu Ward, Dong Da District, Ha Noi City Enterprise code: 0101345071 Phone: 0913300876 Representative: Tran Huu Tra Adress: Trung Phuong Hamlet, Dien Minh Commune, Dien Chau District, Nghe An Province Van Mieu Ward, Dong Da District, Ha Noi CityFounding date: 28 - 3 - 2003