Quang Cao Va San Xuat Viet Phong LTD Address: No 16, Alley 4/6, 6 Thanh Lam Lane, Phuong, Ha Dong District, Ha Noi City Enterprise code: 0111263501 Phone: 0963366856; Representative: Nguyen Dinh Viet Ha Dong Ward, Thanh Tri District, Ha Noi CityFounding date: 28 - 10 - 2025