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Stock and Custom Spring Manufacturers

The World's Widest Range of Stock and Custom Engineered Springs—from compression, extension, and torsion to machined springs, 316 stainless steel springs, and Belleville or disc springs, MW Components has it all.

Our US-based facilities manufacture custom build-to-order springs and stock or standard springs for various industries and ship to any volume and virtually any location. Whether you need a single prototype for a new product, millions of custom-designed components, or streamlined online ordering for stock items, we can help.

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Coiled spring line drawing

All Springs


Custom Springs

Need a custom spring from a trusted spring manufacturer, but not sure where to start? Our design, manufacturing, and spring engineering experts are ready to provide design support that will optimize your spring's manufacturability and performance.

Our facilities stock standard and specialty materials for quick turnaround and have experience needed to help develop springs with even the tightest tolerances and performance expectations. Additionally, many of our facilities maintain specialized industry certifications that allow us to offer you added peace of mind that your products will endure when performance is critical.

Check out our Life of a Spring video to see how MW Components springs are manufactured. To learn more about the custom spring services we offer for spring manufacturing, visit this page or request a quote to start a custom project.

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Spring Manufacturing

Our combined facilities provide unrivaled manufacturing capabilities across coiling, stamping, wire forming, and machining as expert spring manufacturers. We work with a wide range of materials including copper and its alloys, steel (carbon and all grades of stainless), nickel and its alloys, titanium, music wire, and specialty materials such as Elgiloy®, Hastelloy®, Inconel®, A286, and Monel® among many others. And that’s just the start. We also offer comprehensive secondary processes and finishes and performance analysis and testing to ensure your springs exceed your performance expectations.

Custom component manufacturing - Hot winding compression coils

Spring Manufacturing Services

MW Components produces springs using both hot coiling and cold coiling methods and offers a variety of standard and specialty manufacturing and finishing techniques to ensure components are produced to your exact specifications.

Review some of our more common spring manufacturing and finishing processes below or view all manufacturing services offered by MW Components' spring manufacturers.

  • Shot Peening
  • Heat Setting
  • Cryogenic Setting
  • Cold Setting
  • Hardening
  • Wire Rolling
  • Tempering
  • Passivation
  • Dyeing
  • Plating
  • Grinding
  • Cleanroom Services
  • Powder Coating
  • Laser Etching and Engraving
  • Hardness Testing
  • Magnetic Particle Inspection
  • MET Inspection

Broad Industry Experience

Our 100+ engineers and specialists have decades of experience designing, manufacturing, and refining the springs found in many of today’s leading products and industries.

That's why manufacturers around the globe trust us to help with everything from spring design, tooling, and prototyping including rapid prototyping, to performance analysis and virtually unlimited production runs.

Quality Certifications

Our locations provide up-to-date rigorous quality management systems, including optional industry-specific certifications.

This gives you peace of mind that we have been independently audited and approved by the leading global standards bodies. Additionally, across our facilities we offer REACH, RoHS, and DFAR compliant materials. It's just another way we're here for you.

View some of our related spring certifications here or click below to view all available certifications and policies.

  • AS9100
  • ISO 9001
  • IATF 16949
  • REACH Compliant
  • RoHS Compliant
  • DFARS Compliant

Questions about our springs?

Contact us. Our staff includes sales professionals who can help with pricing along with design engineers and manufacturing experts who can answer even the most difficult technical questions. Get in touch for questions about springs or any of our other products and we'll make sure you're connected with the person most qualified to help.