Update 6-28-2024
All work from Handerhan Manufacturing is being migrated over to Three Rivers Precision. Our new venture will have much higher capacity and the ability to produce higher complexity and higher quality machined parts for various industries. We can also offer manufacturing engineering services for designers and for other machine shops. Visit our website to learn more: www.threeriversprecision.com

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Let us be part of your next project!

Whether you have a full-fledged design complete with technical drawings and models or just napkin sketches and an idea, Handerhan Manufacturing is equipped with the knowledge, skill, and resources to help make your project a success.

Our specialty is machined parts for the bicycle industry, but we serve many other industries including transportation, robotics, agriculture, aerospace, motorsports, manufacturing, and art.