MACH is an EASA Part-145 and AS9110 certified company that deals with the maintenance of aeronautical components (wheels, brakes and landing gears; AC and DC starter-generators; avionic components; life vests; filters and radiators; actuators and pressure accumulators; ground support equipment; rotor dynamic balancing for starter generators, etc.) for both Italian and international carriers and for public and private customers. Furthermore MACH is equipped with a metrologic laboratory for calibration of many types of measuring instruments, such as manometers and pressure transducer, torque wrenches, calipers, micrometers, dynamometers, scales, load cells, tensiometers, inclinometers, multimeters, etc.