Thiet Ke Xay Dung 3asignature Joint Stock Company Address: 252 Bui Ta Han, An Phu Ward, Thu Duc City, Ho Chi Minh City Enterprise code: 0317063979 Phone: 0901726979 Representative: Pham Huy Hieu An Phu Ward, Thu Duc District, Ho Chi Minh CityFounding date: 3 - 12 - 2021