DuPage Machine Products is among the world’s leading producers of precision machined components. We fulfill the contract manufacturing needs of customers in diverse industries, custom machining the exact components our customers require for their assemblies. Upon receipt of their parts from us, our customers incorporate them into their finished assemblies or products.
Machining precision components for the manufacturing industry is the foundation of DuPage Machine Products. We specialize in high-volume manufacturing of sleeves, pistons, spools, cages, adaptors, and other parts for industrial and commercial applications. We use more than 150 sophisticated production machines to manufacture custom components for mobile hydraulic, automotive, medical, specialty and other applications.