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Successful partnerships

Extensive portfolio of manufacturers and suppliers around the world
The best solutions and configurations to meet all demands

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Consider the modern conveniences that make everyday life better. A perfect pair of glasses, the latest flat-screen TV, or the hottest mobile device. Simply a better way to go.

They say, "Necessity is the mother of invention." We like to think of ourselves as a caring, highly skilled vacuum technology company helping with the next big discovery.

Kurt J. Lesker Company ® (KJLC ® ) is a leading global provider of exceptional customer service and high-quality vacuum equipment, focused on enabling innovation, creation and advancement of a wide range of products.

The depth and breadth of markets we serve include: LEDs, Optics, UHV/Synchrotrons, Electronics, Decorative and Wear Coatings, and R&D. Working side by side, we are making an impact on the world today, as well as a better tomorrow.

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Systems of
high vacuum

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Systems of
Ultra-High Vacuum

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Glove box interface systems

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Atomic layer deposition systems

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Production Systems

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Agglomerate deposition systems

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Chamber Builder™

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Pre-engineered vacuum chambers

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Custom Vacuum Chambers

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Aluminum vacuum chambers

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Mu-Metal Vacuum Chambers

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Water cooling capacities

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ConFlat® (CF) UHV Multiport Cluster Flanges

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Nipple Builder™

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UHV/Synchrotron Capabilities and Products

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Evaporation materials

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Sputtering targets

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Precious Metals

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Evaporation sources

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Target Bonding

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Production materials

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Pass-through and viewing windows

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Flanges and vacuum components

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Vacuum valves

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Sample manipulation and movement

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Vacuum fluids and greases

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Vacuum pumps

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Traps and Filters

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Pressure measurement

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Leak Detectors and RGAs

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