MARKING & FINISHING

A World of Post-Machining Options

Post-Machining Treatments

EMI's service doesn't end with fabricating and confirming your parts 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, part of EMI's service is handling that final step for you.

To get your parts to the desired end state the marking and finishing services EMI offers fall into two broad categories: Marking & Engraving, and Surface Finishing.

Marking & Engraving

These activities largely are performed for part identification, which help with traceability, quality control, branding  and anti-counterfeiting.
  • Laser Marking
  • Laser Engraving
  • Electrochemical Etching
  • Silk Screening
  • Pad Printing

Surface Finishing

The Surface Finishing category includes two sub-categories: Mechanical Finishing and Chemical 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

Click through to learn more about our Marking & Engraving and our Surface Finishing service options.

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Testimonials

Testimonial EMI coordinates surface finishing, machining and welding
Testimonial EMI's technical support and knowledgeable, practical guidance is invaluable
Testimonial we rely on EMI to achieve our production goals

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.