Toan Cau TMT Joint Stock Company Address: No 09N3, Vinh Tuy Street, Vinh Tuy Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0109904941 Phone: 0919636691 Representative: Vu Thi Huyen Trang Vinh Tuy Ward, Hai Ba Trung District, Ha Noi CityFounding date: 14 - 2 - 2022