Dai Hong Tan Son Address: Khu 1, Kiet Son Commune, Tan Son District, Phu Tho Province Enterprise code: 2600937119 Phone: 0919622175 Representative: Phan Van Dai Adress: Khu 1, Kiet Son Commune, Tan Son District, Phu Tho Province Founding date: 18 - 3 - 2015