Kien Truc Va Xay Dung Tam An LTD Address: No 01, Lane 419, Nguyen Khang Street, Yen Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0109812320 Phone: 0352440181 Representative: Tran Van Anh Yen Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 11 - 11 - 2021