The changes in the sheet metal sector start from the plant itself, connecting all the machines and areas in real time to make it more productive, thanks to the capacity of anticipation, prevention and prescription that the data emanating from the factory allow when visualised together. This optimisation is only achieved using advanced software, the Manufacturing Execution System, known by the acronym MES. A program that models all processes and machines and has the capacity and technology to communicate with them according to each machine.