Founded in 1935, Wenger Manufacturing is a global leader in extrusion technology, providing innovative processing systems for pet food, aquatic feed, and plant-based proteins. The company pioneered the first commercial extrusion cooking system, and today offers a comprehensive range of single and twin-screw extruders, dryers, coolers, and flavoring systems. Known for their technical expertise, Wenger continues to advance in food, feed, and industrial applications, delivering high-quality equipment and maintaining strong customer relationships worldwide.