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About TMC

TMC designs and manufactures advanced building floor vibration isolation systems for nanotechnology. TMC isolators support ultra precision measurements, instruments, and manufacturing.

We continue to lead the industry with sophisticated active, inertial vibration cancellation systems featuring piezoelectric actuators and digital controllers. Our passive products range from simple, desktop isolated microscope bases, to virtually any size optical table systems.

TMC products enable ultra-precision research, measurements, and manufacturing in fields of photonics, semiconductor manufacturing, life sciences, drug discovery, and nanotechnology.

Our products are designed and manufactured at our state-of-the-art, vertically integrated manufacturing facility and are backed by a customer commitment to provide superior global service.

TMC is a unit of AMETEK, Inc. a leading global manufacturer of electronic instruments and electro- mechanical devices. AMETEK has nearly 14,000 colleagues at over 120 manufacturing facilities around the world. Supporting those operations are more than 100 sales and service locations across the United States and in more than 30 other countries around the world.

Why TMC?
We are a unique blending of dual core capabilities. Unparalleled expertise in precision floor vibration control and a commitment to manufacturing using the most advanced precision metal fabrication techniques. It is the marriage of these two, seemingly unrelated disciplines that sets TMC heads and shoulders above the competition.

TMC has long been acknowledged to be the technical leader in our industry based on our installed base, number of patents, sales, number of engineers and scientists, and product technological superiority. Yet all of our knowledge and experience is of limited practical value if we do not have a mechanism to quickly and efficiently design and manufacture the products required to solve problems with uncompromised quality and specifications.

At our core, we are manufacturers. We take pride in our ability to design better products at lower cost. It is not always true that more expensive means better. Too often, more expensive means not intelligently designed or manufactured using less than the most modern production machinery and techniques. At TMC, our design team is constantly challenged to simultaneously make a better product while designing for manufacturability and low cost.

While others pay lip-service to manufacturing while outsourcing much or all of their production, TMC stands apart as a true vertically integrated factory. For the majority of our products, we literally start with sheets of steel and stainless steel and within the confines of our factory, produce complete, finished, state-of-the-art precision floor vibration isolation systems. TMC's factory was designed and built specifically to efficiently make our products. It is a marvel of advanced fabrication equipment ranging from the fastest commercial laser cutters and robotic welders to our proprietary and unique epoxy mixers and CleanTop® cup applicators.

Unparalleled expertise in precision floor vibration control and a commitment to manufacturing. This is what sets TMC apart.

TMC Peabody

TMC Quality
To enhance our worldwide leadership position in the design and manufacture of precision vibration control systems, through the introduction of innovative products and capabilities produced with state-of-the-art manufacturing processes for our customers within the semiconductor, semiconductor equipment, laser/electro-optic, life sciences and computer peripheral markets.


TMC ISO 9001-2008 Certificate

TMC Quality Manual

Research & Development
From 1969 until the early 1990's, TMC self-leveling air vibration isolation systems were second to none in overall vibration isolation performance. More recently, the relentless drive in industry toward ever-higher precision has required us to undertake a large, full-time R&D effort in order to develop more advanced products to meet our customers’ needs. Currently, TMC employs several scientists and engineers whose sole responsibility is to use advanced control theory to develop the most sophisticated vibration isolation systems commercially available. In the mid-1990’s, this research effort began to bear fruit. First, we introduced PEPS®, the precision electronic positioning system which uses non-contacting height sensors to control the float height of an isolator to within a few microns. CSP® allows us to achieve an extremely low natural frequency horizontally (0.3 Hz) passively, at a low-cost. MaxDamp® is another low-cost solution to the problem of settling time of an isolated surface in response to motorized stage-induced motion. AccuDock™ quickly achieves repeatable docking of an isolated surface for quick loading and unloading of wafers or other objects with a robot.

TMC's 1998 purchase of the STACIS® and Electro-Damp® product lines from Barry Controls, a division of Applied Power Corporation, introduced new research and development opportunities. STACIS is simply the most advanced commercial vibration isolation system in the world with piezoelectric actuators canceling motion from 0.6 Hz to 250 Hz in six degrees of freedom.

In recent years, TMC has not only continued to improve our existing advanced product line, but has introduced a range of new, breakthrough products incorporating our patented STACIS technology. Among our latest innovations are STACIS® iX LaserTable-Base™, hybrid piezoelectric/air vibration cancellation for optical tables; STACIS® iX Stage-Base™, a cost-effective, frame-mountable, piezoelectric vibration cancellation system designed to be integrated into advanced semiconductor tools which incorporate high-precision motorized stages; STACIS® iX SEM-Base®, active hard-mount vibration cancellation for scanning electron microscopes; TableTop PZT™, sub-Hz active hard-mount vibration cancellation for small precision instruments; and Mag-NetX®, magnetic field cancellation systems.

World Class Engineering

Industry Firsts

TMC's research efforts and manufacturing innovations have established a series of industry "firsts" in product design and manufacturing techniques.

Examples include:

Manufacturing Capabilities

With approximately 20 engineers and scientists, few organizations can claim to have an understanding of floor vibration comparable to ours. Furthermore, few companies our size can claim to match TMC's in-depth knowledge of metal fabrication techniques and state-of-the-art manufacturing processes. Yet, it is the combination of these two assets that sets TMC head and shoulders above any other company in our field.

Many who tour our facility are surprised to see how far we have vertically integrated our factory. For the vast majority of our products, we literally start with 16-ft long sheet steel. In this era of specialization, core capabilities, and sub-contracting, we have maintained our mission as the leading experts in the design and manufacture of precision vibration control systems.

Laser Cutter –
Our programmable combination 2000-watt laser/turret-punch work centers allow TMC to provide rounded corners and special cutouts for our CleanTop tops and prepare the top skins for subsequent automated drilling and tapping. Apart from CleanTop tops, many of our other standard and custom parts are processed through these centers.

Surface Finishing – One of the many steps in the CleanTop manufacturing process, this machine deburrs the sheet and produces a non-reflective "orbital" finish. The sheet is subsequently cleaned in our TMC-designed industrial washing center. The finished sheet is completely free of cutting oil and debris, even in the threaded holes.

Cupsorter – This machine is among the many unique and novel tools at TMC. Designed and manufactured internally, this device facilitates the rapid placement of the patented CleanTop cups in a precise, repeatable pattern. The device feeds and indexes cups from a syntron-feeder to either a metric or imperial pattern matrix. The grid of 72 cups is then lifted and placed using a special template.

Steel Bending – The profession of sheet-metal mechanic has nearly become a lost-art. Our highly experienced mechanics operate state-of-the-art CNC press-brakes, laser/turret-punch machines, punch presses, folding machines, and other dedicated machinery. Their expertise allows us to provide fully integrated vibration isolation solutions, not simply modules and catalog items.

Robot Welder – Our welding capacity consists of a team of professional, highly experienced welders. In addition, we now have an Automated Robotic Welding Facility to improve speed, cost, quality and repeatability of regularly manufactured items.

Steel ends– Our System 1 and 63-500 Series posts demonstrate TMC's innovative design philosophy. When a tubular steel shaped post is required to house an air isolator, most competitive designs start with cut-to-length steel square tube. TMC starts with a flat steel sheet or plate then lasers, punches, bends, and welds to form the part. This approach has four major advantages: Flat steel is much less expensive than tube steel. Flat steel can be laser-cut or sheared to length. Tube steel must be saw-cut which is expensive and imprecise. Tube steel has very poor dimensional and is only nominally square. Formed parts are precise. Any required holes can be punched or laser-cut in the flat prior to bending. This is much less expensive than drilling tube.

Time Line

Industry Links:

Applied Laser Technology


dB-Electronic Instruments

EURIS Semiconductor Equipment Sales

GMP General Microtechnologies & Photonics

Harvard Apparatus Canada

Lahat Technologies

Mestec AS

Photon Lines

Qingdao Sources Technologies


Quantum Tech


Simco Group



ALA: Association for
Laboratory  Automation

ASPE: American Society for
Precision Engineering

AVS American Vacuum Society

The Biophysical Society

IEEE Laser & Electro-Optics Society

The Microscopy Sociey of America

OSA The Optical Society of America

Society for Neuroscience

SPIE The International Society
for Optical Engineering


Other UPT Businesses:



Reichert Technologies

Solartron Metrology


Taylor Hobson






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