Van Phong Dai Dien Cong Ty Co Phan Efs Ha Noi – Van Phong Giao Dich Address: No 8 Pham Ngoc Thach, Kim Lien Ward, Ha Noi Town, Viet Nam, Ha Noi City Enterprise code: 0102302063-002 Phone: 02435641290 Representative: Pham Thanh Hien Kim Lien Ward, Dong Da District, Ha Noi CityFounding date: 10 - 2 - 2026