Metal plates, ordered to exact specification, are NPI's trademark.

Aluminum, brass, stainless steel, and copper plates are manufactured with the precision and care our customers have come to expect. We can reproduce any design and conform to the strictest tolerances according to your particular specification.

We have produced numerous National Board Plates to exacting standards. Our employees also produce thousands of Etch & Fill plates every month in our plant.

No other company can provide you with the value we offer. Price, delivery and quality are the value that we provide our customers. Plates are custom packaged and delivered to meet your specific needs. We have the solutions to give you what you need, when you need them.