Hoang Long Address: Hamlet 7, Tan Ninh, Trieu Son District, Thanh Hoa Province Enterprise code: 2800748101 Phone: 0237563219 Representative: Hua Nhu Thang Adress: Hamlet 7, Tan Ninh, Trieu Son District, Thanh Hoa Province Tan Ninh Commune, Trieu Son District, Thanh Hoa ProvinceFounding date: 2 - 6 - 2004