Rauwendaal Extrusion engineering, Inc.
530.269.1082/ fax 530.269.1084
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A Polymer Process Engineering & Training Company Home of the CRD Mixing Screws

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(please click photos)

CRD Mixer


HHT Screw



Our Mission

Welcome to Rauwendaal Extrusion Engineering, Inc.! Our mission is to provide technically advanced and high quality products and services to the plastics industry. To develop new machinery and processes that allow plastics processors to improve quality and to make products more efficiently.


Technical Questions:

E-mail: chris@rauwendaal.com

General Questions:
E-mail: sietske@rauwendaal.com

Contact Information

10556 Combie Rd PMB 6677
Auburn, CA 95602-8908




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Copyright 2007 Rauwendaal Extrusion Engineering, Inc. 10556 Combie Rd P.M.B. 6677 Auburn, CA 95602-8908. 530.269.1082, fax 530.269.1084.
Information Request Form. / Technical Questions: chris@rauwendaal.com. / General Questions: sietske@rauwendaal.com. Website by Eloquence.