Thuong Mai Va Ky Thuat DTH Viet Nam LTD Address: No 8, Lane 293, Thach Ban Street, Thach Ban Ward, Long Bien District, Ha Noi City Enterprise code: 0105992760 Phone: 02436755443 Representative: Tran Thi Hien Adress: Civil Group 5, Thach Ban Ward, Long Bien District, Ha Noi City Thach Ban Ward, Long Bien District, Ha Noi CityFounding date: 18 - 9 - 2012