PM is specialized in the production of sheet metal working machines and in particular roll forming lines for more than 30 years. Experience, innovation and state of the art computer design place PM among the leading companies in the sector. PM machines are characterized by high engineering standards, quality, flexibility and efficiency. Our machines are designed according to modular and versatile criteria so that can be integrated with conventional or different types manufacturing processes. Our products fall into the following main categories: flexible or standard roll forming lines, tube mills, bending machines, transfer lines, flexible punching press, flying cutting units, forming rolls, loading/unloading systems, decoilers, rotary punching systems etc.