Steel

For more than 80 years, Stierli-Bieger AG has been the world leader in horizontal ram bending and straightening machines, providing steel industry manufacturers with the unmatched precision and power needed for heavy-duty steel processing and structural component fabrication. Stierli's comprehensive range of CNC-controlled horizontal benders excels at creating complex structural steel frameworks, curved beam assemblies, heavy-duty structural components, and precision steel elements that serve as the foundation for industrial construction and manufacturing applications. From massive I-beam bending and structural angle forming to precision steel straightening and complex framework assemblies, Stierli machines deliver the exceptional accuracy and repeatability essential for steel industry applications. These Swiss-manufactured systems handle everything from precision steel components to massive structural elements, offering capacities from 9 to 900 tons with specialized tooling for structural steel, heavy-gauge materials, and custom steel processing components essential for reliable industrial steel fabrication and structural manufacturing.