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Feb 24, 2023
A 360-degree view of Diamond Manufacturing's new addition
Check out the progress at 243 West Eighth Street in Wyoming, Pennsylvania, where 30,000-square-feet of production space is being added to the current facility at Diamond Manufacturing Company.
Other Recent News
Jun 8, 2023
Explore our new Diamond website!
We launched a significant refresh of our website to make your experience more productive and efficient.
May 23, 2023
Recent expansion at Diamond Headquarters in Wyoming, Pennsylvania
We just opened our new 30,000-square-foot facility.
Diamond Manufacturing is a wholly owned subsidiary of Reliance, Inc.
Site designed and developed by Blair Inc.
Contact Us
Physical address:
243 West Eighth Street
Wyoming, PA 18644
Mailing address:
P.O. Box 4174
Wyoming, PA 18644
Site designed and developed by Blair Inc.