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Spring Design Companies

IQS Directory provides an extensive list of spring design companies. Utilize our website to review and source spring design companies with our easy-to-use features which allow you to locate spring design companies that will design, engineer, and manufacture custom springs for your exact specifications. Our request for quote forms make it easy to connect with leading spring design companies. View company profiles, website links, locations, phone number, product videos, customer reviews, product specific news articles and other production information. We are a leading manufacturer directory who will connect you with the right manufacturers whether you are looking for spiral springs, trampoline springs, or custom springs.

Leading Companies:

  • Lake Geneva, WI 262-249-7854

    R&L Spring Company manufactures custom spring and wire formed components for industries such as powersports, automotive, medical devices, and general industrial. Products include compression, extension, and torsion springs, as well as rings, wire forms, fourslide components, and long coils. Wire diameters available from .001" to .750" in both shaped wires and flat stocks. Their experienced team is able to meet the most demanding parts specifications. IATF16949 and ISO9001 certified.

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  • Spring Grove, IL 815-675-1350

    When it comes to springs, you'll find exactly what you are looking for with us! We have years of experience manufacturing high quality products from a variety of materials, in a variety of sizes and shapes. We strive to offer exactly what spring types and configurations our customers need with accuracy in quality and cost-effectiveness. Find out more by giving us a call today!

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  • Grand Rapids, MI 616-453-5463

    Apex Spring & Stamping is a certified minority owned company that manufacturers springs, stampings, wire forms, clips, and fasteners. Our core industries include automotive, office furniture, medical, recreational, consumer goods, and appliances. We also specialize in value added assembly and prototyping. Our engineering team will ensure your part is both functional and cost-effective. IATF 16949 Certified.

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  • Houston, TX 713-849-4000

    Coiling Technologies, Inc. has the experience and expertise to design and engineer the custom springs to meet your specific requirements. We are a leading manufacturer of high-tech, specialized springs and we are committed to providing quality products with fast lead times. Our automated process allows us to produce the reliable springs you need.

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  • Garland, TX 888-213-7231

    Gifford Spring Company manufactures coil springs, flat springs, torsion springs, wire forms and hooks. We can hand-form springs for small quantities of intricately designed parts or mass-produced high-quality springs using CNC machining. We’d be happy to design a spring for you based on the design or concept you require. Call us today!

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  • Baltic, OH 330-897-1060

    Crawford Manufacturing Co. began as a spring manufacturer and we have improved and perfected our capabilities with coilers, a CNC Spring Forming Machine, and hand forming. We have extensive experience making a wide variety of springs including recoil/constant force, compression, extension, and torsion. We go all-out to provide quality spring products to meet your needs. Contact us today with your specialty spring requirement.

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  • Houston, TX 800-338-6903

    Suhm Spring Works is capable of manufacturing a variety of springs: compression springs, extension springs, torsion springs, hot-wound & cold-wound springs, as well as stampings and wire forms. Call our family-owned business today, where customer satisfaction is our number one priority.

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  • More Spring Design Companies

Spring Design Industry Information

Spring Design

Although springs are simple mechanisms, they perform important functions in many applications, so it is important that they are carefully designed to create the right amount of force.

Quick links to Spring Design Information

Application of Spring Design

Engineers need to consider the conditions that a spring will be operating under when it is fitted to a final product. If the spring is located in the engine bay of a car, it may be exposed to dirt and a wide range of temperatures. If the spring is installed on a trampoline, it needs to be able to bear the impact of repeated jumping. Variables like this will be determining factors when considering the kinds of material, configuration, and size for the spring design.

Process of Spring Design

When designing a spring, engineers also have to consider the production tools that will be available and the scale of manufacturing in the production plant. Materials need to be chosen not only for their durability but also for their cost effectiveness. When a custom spring is designed, manufacturers will typically create one or several prototypes to make sure that their factory equipment is being used efficiently and to have a working model that can be tested in a final product. Once all of the kinks in the production process are worked out, the custom spring is created in whatever quantity has been ordered. Obviously the cost goes down if a large number of springs are produced, and manufacturers will have a minimum number that have to be ordered to make production profitable from a business standpoint.

Standards & Specifications of Spring Design

Before spring design can begin, engineers must be supplied with the specifications for the project and an assembly drawing to show them how the spring will be used with other components. This tells them what role the functionality of the spring plays and what size constraints they will have to design it to work under. The diameter of these springs could vary greatly depending on the application, from as small as 1 mm to as large as several inches. If a jewelry company is going to release a new lineup of wrist watches, for example, they will require extremely tiny springs that can fit within a watch’s small body.



Spring Design Informational Video