GMG shares with the customer its competence on the crankshafts and camshafts production field.

From a drawing or a prototype GMG is capable of manage all the resources necessary to finalize OEM mass production, starting from the forging supplier, through the definition and control of the heat treatmens, and taking charge of all the machining, assembly and quality inspections rquired to have the complete product. The initial sampling or prototyping phase is handled in parallel from the mass production lines in order to have time and cost certainty.