Co Khi Xay Dung, San Xuat Va Thuong Mai Thu Xiem LTD Address: No 434, Lang Street, Lang Ha Ward, Lang Ha Ward, Dong Da District, Ha Noi City Enterprise code: 0102192029 Phone: 0245621071 Representative: Nguyen Van Minh Adress: No 434, Lang Street, Lang Ha Ward, Dong Da District, Ha Noi City Lang Ha Ward, Dong Da District, Ha Noi CityFounding date: 27 - 3 - 2007