Chi Nhanh Doanh Nghiep Tu Nhan Yen Hung Address: Khoi 9, TT, Chau Street, Huong Son District, Ha Tinh Province Enterprise code: 3000489114-001 Phone: 0915477315 Representative: Pham Viet Hung Adress: Khoi 9 TT, Chau Street, Huong Son District, Ha Tinh Province Pho Chau Town, Huong Son District, Ha Tinh ProvinceFounding date: 28 - 6 - 2010