Molecular Data Corporation - Solving problems, designing equipment in physics, mechanics, chemistry, radiation and optics. Nanofactory Instruments - Develops and markets scanning probe microscopy instrumentation, for instance a unique combination of TEM holder and STM instrument. Quantum Design, Inc. - World's leader in automated materials characterization instrumentation. Tantec USA - Manufacturer of surface treatment and analysis equipment and static electricity control equipment. These instruments provide 3D imaging and measurement of surfaces from the atomic scale to over 100 microns Tuning Forks - John Walker stainless steel tuning forks designed for precision acoustical work.
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