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perf@diamondman.com
Diamond Manufacturing Company perforated holes
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"Product quality, on-time delivery, and fair prices are what every customer expects. What makes us different is we provide that and so much more."

- Charles Flack Jr., C.E.O

Driven to be the very best supplier of perforated material, Diamond Manufacturing Company is responsive to its customers’ needs. Whether it is providing design assistance or delivery information, labeling product for receipt into a bar-coded inventory system or delivering it to a construction site for final installation, Diamond’s staff of industry experts work to ensure that customers’ needs are satisfied.

It is this kind of responsiveness that has led Diamond to become North America’s leading and largest perforator.

 


243 W. Eighth St., PO Box 4174 - Wyoming, PA 18644
600 Royal Road Michigan City, IN 46360


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