Thiet Ke Kien Truc Va Xay Dung Circle Design LTD Address: No 32 Thai Thinh, Nga Tu So Ward, Dong Da District, Ha Noi City Enterprise code: 0108306240 Phone: 0974588588 Representative: Dao Thi Phuong Nga Tu So Ward, Dong Da District, Ha Noi CityFounding date: 6 - 6 - 2018