Xay Dung Va Thuong Mai Thien Son LTD Address: No 44C, Lane 280, Lac Long Quan Street, Buoi Ward, Tay Ho District, Ha Noi City Enterprise code: 0101447570 Phone: 0247530455 Representative: Lam Thien Nui Adress: No 44C, Lane 280, Lac Long Quan Street, Buoi Ward, Tay Ho District, Ha Noi City Buoi Ward, Tay Ho District, Ha Noi CityFounding date: 4 - 3 - 2004