Xay Dung BHT Joint Stock Company Address: No 438, Lang Street, Lang Ha Ward, Dong Da District, Ha Noi City Enterprise code: 0103614763 Phone: 02462754549 Representative: Nguyen Duc Binh Adress: Civil Group 2, K1B Street, Cau Dien Town, Tu Liem District, Ha Noi City Lang Ha Ward, Dong Da District, Ha Noi CityFounding date: 20 - 3 - 2009