Van Phong Dai Dien - Cong Ty Co Phan Giai Phap Nen Tang Ip Address: 2nd Floor, Toa 25T2 Du An Khu Dong Nam, Tran Duy Hung Street, Yen Hoa Ward, Ha Noi Town, Viet Nam, Ha Noi City Enterprise code: 0317700071-001 Phone: 0397777068 Representative: Doan Dung Chi Yen Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 15 - 7 - 2026