Thuong Mai Va Dich Vu Viet Trung Joint Stock Company Address: Nha 51, Lane 72, Quan Nhan Street, Nhan Chinh Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0101700449 Phone: 0249190123 Representative: Pham Minh Tan Adress: Bai Che Hamlet, Cu Van Commune, Dai Tu District, Thai Nguyen Province Nhan Chinh Ward, Thanh Xuan District, Ha Noi CityFounding date: 5 - 7 - 2005