Van Tai, Xay Dung Va Thuong Mai Hoang Gia LTD Address: Dong Gao Hamlet, Luong Son Commune, Tinh Phu Tho, Viet Nam Enterprise code: 5400563937 Phone: 0332523444 Representative: Bui Thanh Lam Phu Tho ProvinceFounding date: 20 - 10 - 2025