Concrete Iron

CV. Two Putra Lightning Selling Cheap Concrete Iron, which is an iron frame used to strengthen concrete structures in buildings. Selling Cheap Concrete Iron which is often used as the main basic material in building construction. Not only building construction, concrete steel is also commonly used for the construction of bridges or tunnels. In Surabaya, concrete steel is more often used for building construction, because this material is easier to obtain so it is felt to be more economical than other construction.