Thuong Mai Ky Thuat Thai An LTD Address: Nha 33, Civil Group 17, Khuong Trung Moi Street, Khuong Trung Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0106009605 Phone: 0977340050 Representative: Le Thuan Khuong Trung Ward, Thanh Xuan District, Ha Noi CityFounding date: 10 - 10 - 2012