MARKING & FINISHING
A World of Post-Machining Options
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Post-Machining Treatments
EMI's service doesn't end with fabrication and confirmation of dimensional accuracy. We bring a wide variety of post-machining treatments to ensure our customer partners achieve the desired final results for the parts and assemblies.
Whether the considerations are branding and identification, corrosion resistance, lubricity, electrical conductivity, aesthetic, smoothing the rough edges or something else, EMI can handle that final step for your parts.










EMI's marking and finishing services fall into two categories:
Marking & Engraving
- Laser Marking
- Laser Engraving
- Electrochemical Etching
- Silk Screening
- Pad Printing
Surface Finishing
Mechanical Finishing
- Deburring
- Sanding
- Tumbling
- Polishing
- Media Blasting
- Passivation
- Grinding, Honing & Lapping [link]
Chemical Finishing
- Electropolishing
- Electrolytic & Electroless Plating
- Anodizing
- Pickling
- Passivation
- Conversion Coatings
- Chem Films
- Phosphating
- Paint
- Powder Coating
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Testimonials
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Why EMI?
Choosing the right outsourcing partner for your precision manufacturing needs can be the difference between success or failure for a given project. The question is how to choose.
The answer is to optimize for the right relationship. Choose a partner that supports your supply chain needs by delivering responsive service, open two-way communications, and on-time delivery.
For more than a half-century and continuing to this day, EMI always seeks to co-create the right relationship by prioritizing our partners' success.
Our Promise:
“More than Parts, Partnership”
Contact us today to start building the right relationship.