Advanced developer and manufacturer of turnkey metal finishing systems

Birchwood Technologies is an advanced developer and manufacturer of turnkey metal finishing systems and processes including black oxide, low temp black oxide, cold blackening, aluminum oxide, zinc phosphate, antiquing, rust preventatives, cleaners and preps.

Our metal finishes protect metal surfaces from corrosion and enhance sales appeal. These are widely used on tooling, motion control components, automotive parts, oil drilling components, and many more. The Tru Temp low temp black Oxide process is Mil Spec Compliant and become the direct replacement for Hot Oxide and preferred by many OEM's versus the hazards of Hot Oxide. Learn more about "how to black oxide... (more)