Our Custom Spring Manufacturing Capabilities

Custom Spring Engineering & Manufacturing in St. Louis

At Wermke Spring, we offer custom spring manufacturing and technical support for our customers. With these services, we can create any type of custom spring in order to meet our customers’ needs for any project. This includes using a variety of types of materials and finishing processes in order to create many unique and custom springs. Whether you need one spring or millions of springs made to identical specifications, we can manufacture the springs to meet your needs. Additionally, all of our orders are processed in a timely manner, and we even offer rush delivery services if needed.

Custom Springs

When working with customers to manufacture custom springs, we can create springs based on your sample models or drawings. However, if you are not sure of the specifications that you will need for a project, our technicians can work with you to help you engineer a spring that will maximize the integrity and life of any system. We use expert knowledge, computer software, and the latest technology to engineer and manufacture custom springs to best fit your needs.

To request a quote for any custom spring manufacturing project, contact us online or by phone.

Custom Spring Manufacturing Using Any Material

When manufacturing custom springs, we can utilize all types of materials. This includes both wire and strip material in a variety of sizes and thicknesses. Some of the most popular types of materials we use during spring manufacturing include:

  • Music Wire
  • Oil Tempered Wire
  • Hard Drawn Wire
  • Stainless Steels
  • Bright Basic
  • Chrome Silicon
  • Chrome Vanadium
  • Brass
  • Beryllium Copper
  • Phospher Bronze
  • Inconnel
  • Monel
  • Ni Span
  • Incolloy
  • Elgiloy
  • Hastelloy
  • Nichrome
  • Titanium
  • Aluminum
  • Copper
  • Carbon Steel Alloys

Learn more about the types of materials that we can use for metal spring manufacturing on our Products page.

Additional Custom Spring Finishing Capabilities

At Wermke Spring, we strive to be a one stop source for all of our customers spring manufacturing and supply needs. Therefore, in addition to manufacturing a complete variety of types of springs from many different materials, we can also provide the following finishes and processes. These finishes and processes can complete our products and help to further meet our customers’ needs.

To learn more about these processes or for information about any services, process, or finishes not listed below, please contact us at Wermke Spring.


Custom Spring Finishes:

  • Zinc Plating-Clear, Yellow, Black
  • Zinc Phosphate
  • Cadmium Plating
  • Black Oxide
  • Nickel/Chrome Plating
  • E-Coating
  • Rust Preventative

Special Finishing Processes:

  • Hardening/Tempering
  • Passivation
  • Magnetic Particle Inspection
  • Penetrant Inspection
  • Shot Peening
  • Vibratory Deburring
  • Powder Coating
  • Color coding and parts identification

Custom Spring Manufacturing Using the Latest Technology

Custom Springs: Engineering & Manufacturing

When manufacturing custom springs, we will use the latest technology and equipment in order to ensure optimal results and the highest quality. The types of machines and equipment we can use during custom spring manufacturing include:

  • CNC Coiling Machines: CNC Coiling Machines can ensure quality and consistency while streamlining the manufacturing process as these computer controlled machines can be programmed to perform several functions or processes. By using CNC Coiling Machines in the custom spring manufacturing process, we can ensure high quality and quickly manufacture a large number of parts.
  • Four Slides: Four slide machines are used to manufacture all types of flat and formed wire or metal parts. These machines are perfect for custom spring manufacturing as they produce highly precise and consistent metal parts quickly and easily.

Learn More About Our Custom Spring Manufacturing Services

To learn more about any of our custom manufacturing capabilities, please contact the professionals at Wermke Spring by completing our online form or by phone at (636) 677-5500. As a leading spring manufacturer based out of St. Louis, Missouri, we partner with companies throughout the Midwest and nationwide to meet your custom spring engineering needs.

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