CNC Multi-Spindle Machining
High-volume production of precision turned components with multiple simultaneous machining operations, delivering exceptional efficiency and consistency.
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Industry-Leading Manufacturer
Precision Machined
Precision Machined
Parts Manufacturer
High-volume CNC precision components for aerospace, medical, hydraulics & automotive industries — delivered on time, to exact specifications.
Our Core Capabilities & Commitment
- Leading-edge CNC multi-spindle & Swiss machining technology
- High-volume production with capacity for future growth
- 245,000 sq. ft. state-of-the-art, climate-controlled facility
- Over 150 high-end precision production machines
- AS9100D & ISO 9001:2015 certified quality management
- Extraordinary commitment to quality and on-time delivery
Driven by a Commitment to Excellence
We consistently deliver the finest quality precision machined components, on time, through a continual investment in leading-edge technology and world-class manufacturing processes.
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What Sets Us Apart
Machining Expertise
As one of the world's leading precision components manufacturers, we have the capabilities to produce the most complex parts to your exact specifications.
Manufacturing Equipment
CAD/CAM Software
Quality Assurance
Tool Manufacturing
Advanced Manufacturing Equipment
Our 245,000 sq. ft. facility houses over 150 high-end CNC machines, including multi-spindle, Swiss single-spindle, and rotary transfer equipment. We continually invest in next-generation technology to enhance our production capabilities and deliver superior precision components at high volumes.
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Integrated CAD/CAM Software
Our engineering team leverages industry-leading CAD/CAM software to translate complex design specifications into precision machining programs. This integration enables rapid prototyping, reduced setup times, and the highest accuracy for intricate component geometries across all our CNC platforms.
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Rigorous Quality Assurance
AS9100D and ISO 9001:2015 certified, our quality management system ensures every component meets your most demanding specifications. From incoming material inspection to final dimensional verification using CMM technology, we maintain zero-defect standards throughout our entire manufacturing process.
Quality Standards
Custom Tool Manufacturing
Our in-house tool manufacturing capabilities give us a critical competitive advantage. We design and produce custom tooling optimized for each specific application, enabling tighter tolerances, extended tool life, and superior surface finishes while reducing overall production costs for our customers.
Tool Solutions
What We Do
Contract Manufacturing Services
Comprehensive precision machining solutions — from high-volume CNC multi-spindle to Swiss single-spindle and rotary transfer machining.
Swiss CNC Single Spindle Machining
Ideal for long, slender, and complex precision parts requiring extremely tight tolerances. Our Swiss CNC machines deliver superior surface finishes for demanding applications.
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Multi-station rotary transfer machining enables complex components to be produced in a single setup, combining high productivity with exceptional dimensional accuracy.
Learn MoreCAM Multi-Spindle Machining
Cam-driven multi-spindle machining combines speed and precision for high-volume production of complex turned parts, offering cost-effective solutions for large-scale orders.
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Markets We Serve
Industries Served
Delivering world-class precision machined components to the most demanding industries globally.
Who We Are
Precision Turned Components Manufacturer
DuPage Machine Products is one of the world's leading producers of precision machined parts, providing competitively priced, world-class components to global industrial buyers. Our state-of-the-art equipment produces at high volumes with capacity for future growth.
We are committed to investing in next-generation technologies to continually enhance our capabilities. DuPage provides comprehensive machining, secondary, and assembly solutions — we are the answer to your contract manufacturing needs.
Learn More About UsCome Grow With Us
DuPage Machine Products is always looking for talented, motivated people who want to be part of our growing, innovative team. Explore rewarding career opportunities in precision manufacturing.
Trusted By
We Play a Part in Our Customers' Successes
Proud to be a trusted precision manufacturing partner to world-leading industrial brands.
AS9100D Certified
Aerospace Quality
Management System
ISO 9001:2015 Certified
Quality Management
System Standard
PMPA Member
Precision Machined
Products Association