Mar 23, 2023
Mark A. Nenichka, safety director and logistics manager at Diamond Manufacturing Co., was named “Ambassador of Safety” in 2023 by Reliance, Inc., Diamond Manufacturing’s parent company. This annual honor recognizes an individual for having an exemplary attitude and dedication toward safety in the workplace.
"Thank you very much for the ‘Ambassador of Safety’ recognition. It is very much appreciated,” said Nenichka. "I have been employed with Diamond Manufacturing for more than 40 years and cannot imagine having worked in another environment. Maintaining a safe workplace for all our employees through education and training is a never-ending task and is essential to our success."
Jun 8, 2023
We launched a significant refresh of our website to make your experience more productive and efficient.
May 23, 2023
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.
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.