Van Phong Dai Dien Cua Cong Ty Co Phan Dau Tu Va Xay Dung Tam Hiep Address: No 18, Co Dien Street, Co Dien A Hamlet, Xa, Thanh Tri District, Ha Noi City Enterprise code: 0102969770-001 Phone: 0974888230 Representative: Dao Quang Tuan Ha Noi CityFounding date: 5 - 1 - 2026