The Dupps Company designs, manufactures and services process systems and equipment for many of today's most vital recycling and renewables industries.
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A worldwide leader in protein recycling systems and service
From its founding, Dupps has focused on renewable resources, starting with the Original Recyclers — those rendering companies around the world that recycle millions of tons of animal byproducts every year. Dupps offers a comprehensive range of protein co-products rendering equipment, and service, including complete continuous systems configured for red meat, poultry and fishmeal processing.

Serving those who renew, recycle and sustain
We continue to grow our capabilities, expanding our products and service to include  Oil Seed Processing  •  Process Drying  •  Food Waste Depackaging  •  Pulp & Paper Dewatering  •  Special Process Applications



The Dupps family
includes all the dedicated and hard working employees whose labor, loyalty and pride have made our company the best in the business. All of us at Dupps firmly believe in the same philosophy that the company has stood for since it was founded: putting the customer first, offering the best value possible.

More about Dupps in the 75th Anniversary commemorative story of the company and its people.