WKW Extrusion – Erbsloeh Aluminum Solutions, Inc. – The company is a well-respected supplier of aluminum extruded component p ... arts serving the appliance, office furniture, consumer durable, and automotive product markets. Erbsloeh Aluminum Solutions, Inc. has become one of the most influential employers of the Kalamazoo, Michigan area - employing more than 400 employees, with sales that exceed $50 million. The company is part of the WKW group (www.wkw.de/en). read more