The company provides test and measurement products to determine the performance and reliability of vehicles, aircraft, civil structures, biomedical materials and devices and raw materials.

Examples of MTS products include: aerodynamics simulators, seismic simulators, load frames, hydraulic actuators and sensors.

The company operates in two divisions: Test and Sensors.

In December 2020, Amphenol Corporation announced it had reached an agreement to acquire MTS in an acquisition completed on April 7, 2021.

[2][3] In January 2021, ITW announced it had in turn reached an agreement to acquire the test and simulation business of MTS from Amphenol in the future.