Hoa Tan Viet Nam LTD Address: Ha11-SP.11-70, Vinhomes Ocean Park Urban Area, Xa, Gia Lam District, Ha Noi City Enterprise code: 0111536533 Phone: 0964697830 Representative: Le Thu Trang Gia Lam Commune, Ba Vi District, Ha Noi CityFounding date: 12 - 6 - 2026