Size reduction equipment custom engineered to optimize your process

Welcome To Corenco

Corenco, Inc, is a recognized leader in the design, manufacture, and sale of industrial shredders and grinders. Our equipment is hard at work around the world processing a wide variety of wet and dry ingredients for the food, chemical, and pharmaceutical industries.

In 1977, we began as Cory Engineering Company building milling equipment for soybeans and apples. Today, our machines range from a 100 pound commercial grinder to a 2,500 pound industrial cheese shredder.

We remain dedicated to producing the highest quality industrial size reduction equipment and it shows. Corenco’s customers include Kraft, Heinz, Frito-Lay, Amy’s Kitchen, and Wildwood Natural Foods. Large or small, we are here for you.

Please contact us to discuss how we can boost productivity or convert your waste stream to currency. We are committed to supporting you to optimize your processes and applications.

Since 1977

Corenco is proudly located in Sonoma County, California. We’ve been supporting our local community for over 40 years.
Our equipment is sourced and built in the United States.

Our Clients

We work with a wide variety of clients locally, nationally and globally.

We proudly provide equipment and services for the following brands:

Durable & Reliable

All Corenco machines are sourced, designed and built in the U.S.A. Our stainless steel equipment is durable, reliable and built to last.

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We offer a variety of machines that can be custom-engineered to meet your exact applications and processes. Our equipment can be used to generate either finished product, or as an integral part of the reduction process to complete your product.

We grow and thrive by testing new materials, processes and applications.

If you have a product or process that you would like tested at our facility, please send it to us along with a target sample, and we will test and customize the process to achieve the result you are looking for.