Rauwendaal Extrusion engineering, Inc.
Rauwendaal Extrusion Engineering, Inc. 530.269.1082

A Polymer Process Engineering & Training Company Home of the CRD Mixing Screws

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Both CRD and VIP technologies are patented and are available only through us or check with us for a licensed distributor.

Efficient Extrusion and Extrusion Productivity

Mixing in Extrusion

Analysis of Cooling with chillWARE Software

Troubleshooting Extrusion Problems

Foam Extrusion