News Update

Some of you have already heard this news in the media. If you haven’t, I must inform you that our facilities at Modern Metal Processing were completely destroyed in a fire on the 6th of July.  Learn more »

Aluminum Experts that Companies Trust

Aluminum Heat Treating

  • Each piece or group of parts are inspected and tagged prior to leaving our shop.
  • We provide a rapid turnaround process for AOG (Aircraft on the Ground) parts.
  • Parts will not be shipped if specifications are not met. Our paperwork will be accurate.
  • We have 40 years of experience in aluminum heat treating.
  • Our AS9100 Rev D and ISO9001:2015 certification has been maintained since 2001.
  • Annealing and stress relief for aluminum and steel weldments is available.

Aluminum Brazing

  •  We offer various brazing services for your components.
  • We specialize in prototype and development projects.
  • Parts will be visually inspected and pressure tested if necessary, and will not be shipped until all requirements have been 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.

40 Years of Experience

Modern Metal Processing was established by Chet Wesolek in November, 1978.


Jet Engineering
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 WoodwardPurchasingJet EngineeringLansing, Michigan