Tu Van Va Phat Trien Cong Nghe Nhat Nam LTD Address: No 64, Cluster 4, Civil Group 7, Lane 12, Quang Trung Street, Duong Noi Ward, Ha Noi Town, Viet Nam, Ha Noi City Enterprise code: 0111157944 Phone: 0963086092 Representative: Nguyen Thi Chi Ha Noi CityFounding date: 30 - 7 - 2025