When it comes to protecting high value machined components, Birchwood Technologies excels by adding expert technical assistance. For over 50 years we've been developing finishing processes to protect your parts where needed. From break-in lubricity, functional finishes for sales appeal, components being warehoused, or assembled final products, Birchwood Technologies finishes are there to protect. Our Finishing Pros can help assist in selecting and testing our processes to suit your application.