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Accreditations & Certifications
Tip: to download the accreditations and certifications to your computer, right-click on each link and select "Save Target As" or "Save Link As."
Charter Steel's laboratories have received American Association for Laboratory Accreditation (A2LA) accreditation for many of the tests performed.
Click on the link below to view the scope of these accreditations for each of our facilities in Wisconsin and Ohio.
ISO and TS16949 Certification
Many of Charter Steel's facilities have achieved both quality and environmental standards.
To view our certifications, click on the following links:
Charter Steel - Cleveland OH
Charter Steel - Fostoria OH
Charter Steel - Saukville WI