Tu Van Dau Tu Xay Dung Va Dich Vu Thuong Mai Thanh Van Joint Stock Company Address: No 37, 191a Lane, Dai La Street, Dong Tam Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0108268651 Phone: 0933246969 Representative: Nguyen Van Han Dong Tam Ward, Hai Ba Trung District, Ha Noi CityFounding date: 10 - 5 - 2018