Metko’s nitrogen-powered lasers deliver a superior, oxide-free edge in all types of materials.

Metko is one of the few precision fabricators that generates our own nitrogen. We use a Pressure Swing Absorption (PSA) system to reach the highest levels of nitrogen purity, approaching 99.99 percent.  Additionally, our system can achieve higher flow rates, which is preferred for cutting thick materials. Parts produced with an oxide-free edge allow for better paint adhesion without the need for a secondary cleaning operation, which saves you time and money.


  • Quality: High-quality, clean-cut, oxide-free edge.
  • Speed: Being self-reliant, we can run our CO2  lasers uninterrupted 24 hours a day for maximum efficiency.
  • Value: Paint and powder coatings won’t fall off edges, and stainless steel won’t lose its corrosion-resistance properties.