Khoang San Kien Cuong LTD Address: Da Bac Hamlet, Luong Son District, Hoa Binh Province Enterprise code: 5400254167 Phone: 0918253155 Representative: Phan Van Hung Adress: No 116a, 169 Tay Son Lane, Dong Da District, Ha Noi City Luong Son District, Hoa Binh ProvinceFounding date: 22 - 2 - 2007