Van Phong Dai Dien Cong Ty Co Phan Cong Nghe Heno Tai Ha Noi Address: No 12, Khu B, Khu Nha O De Ban Me Tri Project, Tu Liem Ward, Nam Tu Liem District, Ha Noi City Enterprise code: 0109823770-002 Phone: 0886049898 Representative: Phung Ngoc Hoang Nam Tu Liem District, Ha Noi CityFounding date: 9 - 3 - 2026