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Customer Comments

Textron Defense Systems

TDS sincerely congratulates Modern Metal Processing for the quality of your efforts and for your clearly demonstrated subject matter expertise.  In addition TDS is very grateful for MMPI's responsiveness and execution relative to the communicated schedule urgency.  TDS has determined that MMPI has diligently satisfied all of the Purchase Order requirements, with excellence.  TDS looks forward to employing MMPI and your aluminum brazing expertise in the future.  Very truly yours, 

Paul Perry, Sr. Manager, Production and Development Subcontracts, Textron Defense Systems, Wilmington, MA

Tel-X Corporation

We have recently had work done by your company.  The work looked great and the timing was good also.  Your team made every effort to accommodate us and succeeded.  Although it is not common for us to need these services it does come up once in a while.  Your company will be remembered for any future work we may receive. Thank you for a job well done.

Mike Logan, General Manager, Tel-X Corporation, Garden City, MI

Thank you for visiting our website, and for your interest in our solutions!

How can we help you solve your problem?

If we can't solve it, we'll help you find someone who can!

I appreciate your honesty and integrity.  As I explained before, this means more to me than someone who would over-commit to gain extra business. 

Sue Woodward, Purchasing, Jet Engineering, Lansing, MI

Absolutely not scaring me.  I appreciate the honesty as we don't always get that right out of the gate.

Joshua Zander, Mechanical Engineer



The combination of experience, a proactive partnering approach, cutting-edge technology and a commitment to your complete satisfaction are the cornerstones to your comfort.

The commitment to these fundamentals has earned us an acknowledged leadership position in the aluminum heat treatment and aluminum brazing industries.  In fact, we consistently have customers referred to us by our competitors because they know we have the experience and technology to get the difficult jobs done right! 

Send it to Modern Metal Processing and relax!  It will be done right and on time!

  • Receive what you want when you want it!
  • AS9100 Rev C and ISO 9001:2008 registered
  • Multiple options for reducing or eliminating distortion
  • 15,000 pound single load capacity means a lower cost per part

Aluminum Heat Treating

  • We guarantee that our processing will meet or exceed your project  and required hardness.specifications    
  • Each piece or group of parts are inspected and tagged prior to leaving our shop.
  • We provide a rapid turnaround processing for AOG (Aircraft on the Ground) parts.   
  • Parts will not be shipped if specifications are not met.  Our paperwork will be accurate.
  • We have 36 years of experience in aluminum heat treating..
  • Our AS9100 Rev C and ISO9001:2008 certification has been maintained since 2001.
  • Annealing and stress relief for aluminum and steel weldments is available.


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Aluminum Brazing


  • We guarantee our brazing process for your standard parts and specifications.
  • We offer various brazing services for your components.
  • We specialize in prototype and development projects. 
  • Parts will be visually inspected and pressure tested for sealing, and will not be shipped until all requirements are met..
  • Large and small production projects will receive the same level of quality and attention to detail.
  • When customer materials or specifications are not realistic, we will provide information to help achieve a successful project.
  • Our customers have found us to be on-time with their project due dates.
  • All brazing processes meet AWS C3.7M/C3.7:2005 requirements.
  • We provide vacuum and CAB (Controlled Atmosphere Brazing) processes.

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Certifications and Memberships