Thuong Mai Vien Thong A Chau LTD Address: No 38, Civil Group 52, Dich Vong Hau Ward, Cau Giay District, Ha Noi City Enterprise code: 0102304550 Phone: 0936145777 Representative: Nguyen Thi Thu Huyen Adress: 120, Dong Tien Ward, Hoa Binh City, Hoa Binh Province Dich Vong Hau Ward, Cau Giay District, Ha Noi CityFounding date: 2 - 7 - 2007