Vang Bac Phu Diem LTD Address: 50 De La Thanh Nho, Phuong Lien - Trung Tu Ward, Dong Da District, Ha Noi City Enterprise code: 0111039330 Phone: 0827031106 Representative: Do Thi Tam Trung Tu Ward, Dong Da District, Ha Noi CityFounding date: 28 - 4 - 2025