Van Phong Dai Dien Cong Ty TNHH Tham Dinh Gia Valid Tai Khanh Hoa Address: No 142/2/17 Trin, Hoai Duc District, Ha Noi City Enterprise code: 0401810146-001 Phone: 0914201559 Representative: Phan Van Vy Dong Hoi Ward, Dong Hoi City, Quang Tri ProvinceFounding date: 20 - 7 - 2026