No other manufacturer offers as SMM FURNITURE selection of steel doors and frames as Steel craft. Our sole focus is on the design, manufacture and constant improvement of steel doors and frames, and it shows. Steel craft doors are designed to fit virtually any construction requirements for commercial, institutional and industrial building applications, house. Their construction, durability and flexibility have been proven throughout the world in both operation and physical testing of all types. For more information on the variety of cores, panel designs, construction options, sizes, security, etc.