Thuong Mai Thiet Bi Xang Dau Hoang Anh Joint Stock Company Address: Civil Group 7, Thach Ban Ward, Long Bien District, Ha Noi City Enterprise code: 0101438128 Phone: 0248768000 Representative: Nguyen Hoang Bien Adress: Civil Group 7, Thach Ban Ward, Long Bien District, Ha Noi City Thach Ban Ward, Long Bien District, Ha Noi CityFounding date: 3 - 2 - 2004