Stierli-Bieger AG develops and manufactures manual, NC and CNC machines with automatic copper bending angle measurement and springback compensation. As more are produced since 1936 horizontal bending, straightening machines, welding equipment and roll out rotary-bar storage.The customer base include the metal processing industry and leading steel producers, machinery-, ship- and rail manufacturers throughout the world.For the employees we have a large production space and modern design and manufacturing facilities available. We have our own development department, construction, manufacturing, assembling, marketing & sales and service and work closely with selected suppliers. All Stierli-Bieger are delivered with CE confirmation. With the certification according to DIN EN ISO 9001 by Swiss TS / TUV Germany offers Stierli-Bieger AG customers the assurancefor a long lasting partnership.