SERVICES
Check out our growing list of capabilities
We are innovators at our core, constantly evolving to meet market demands and pioneering new micro-manufacturing technologies.
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Rapid Prototyping Services
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CNC Micro Machining Services
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Laser Micro-Hole Drilling Services
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Laser Micromachining Services
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3D Printing Contract Services
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Laser Cutting Services
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Laser Micro Welding Services
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Laser Marking Services
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Laser Patterning Services
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Micro 3D Printing Services
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Hot Embossing Services
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Bonding & Assembly Services
APPLICATIONS
Changing the world one-micron at a time!
Our customers span many industries such as medical device, biotech, semiconductor, automotive, aerospace and more.
Micro‑drilling for microfluidic device fabrication — precise vias, channels and ports in glass, polymers and foils, rapid prototyping and scalable production.
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Potomac is able to laser drill micro-holes into glass and polymer vials/ampules for the purpose of leak test hole system validation.
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Micro hole drilling with accuracy, high resolution and precision for invisible hole backlighting display manufacturing
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Our experts offer quick and cost-effective small hole drilling services in many materials. Microholes as small as 1 micron can be drilled in almost any substrate.
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Micro-Hole drilling for probe card applications is achievable in a variety of materials such as Silicon Nitride, Polyimide, Ultem and others
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Precision laser micro‑hole drilling for medical catheters — controlled hole sizes down to microns, biocompatible materials, ISO 13485 and fast turnaround.
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Get an estimate!
Submit your drawing to us and receive a quick estimate and see if we’re the right fit.

MATERIALS
Everything you need for your business
At Potomac, we believe that the best parts start with the best materials. As part of the Goodfellow family—a global leader in high-quality material supply—we have access to an extensive range of superior materials. This synergy enhances our precision microfabrication services, allowing us to deliver innovative solutions tailored to your specific needs. With the combined strengths of Potomac and Goodfellow, we are committed to providing exceptional quality and performance in every project.
INDUSTRIES
Business to collaborate and organize
Since 1982, Potomac has been recognized by both commercial and government agencies for innovative contributions to areas such as medical device manufacturing, biotech and electronics fabrication. Its high-tech facility is located at bwtech@UMBC Research and Technology Park in Baltimore, MD.


