Yen Hoa LTD Address: Hamlet 14, Son Ninh Commune, Huong Son District, Ha Tinh Province Enterprise code: 3000375607 Phone: 0239877881 Representative: Dang Quang Dung Adress: Son Ninh Commune, Huong Son District, Ha Tinh Province Son Ninh Commune, Huong Son District, Ha Tinh ProvinceFounding date: 27 - 3 - 2006