Dina Iron and Steel Ltd was Incorporation on 23rd September, 1993. Dina Iron & Steel Limited is a well established company of east India with its production plant located at Patna in the state of Bihar. We are lead manufacturer of Billets, Wire Rod and TMT Bars. By using latest technology in melting, casting, rolling and testing we leave no stone unturned in manufacturing quality steel which is strong, reliable and durable lasting generations. Manufacturing Plant is located on the outskirts of Patna City is easily accessibility by rail and roads.