Durable, Precision-Engineered Custom Springs Solutions
As an international custom spring manufacturer, we deliver precise, high-quality solutions. In most cases we can start production with 24 hours. You’ll get reliable springs tailored to your project specifications, using quality materials that ensure long-lasting performance.
Can Small Springs Be Custom-Made?
Yes, you can get small springs made to order. This works well for jobs that require precise, small parts, such as in medical tools or gadgets. We at Leeco handle these with care, using calibrated measuring devices to match your wire size and spring rate. We manufacture using wire from 0.006” – 0.625” in diameter.
We start by reviewing your needs, then create a design using the most current version of Advanced Spring Design software to predict mechanical performance. If you have a small job, reach out for a quote. We’ll ensure you get high-quality, custom parts that perform well.
Different types of springs that can be customized:
Compression springs, extension springs, torsion springs, stampings, belleville washers, wire forms, garter springs, rings, clock springs, leaf springs, motor springs, flat springs, conical springs, variable rate springs, precision springs, cantilever beams, instrument springs, bow springs, centralizer springs, valve springs, shock tool springs, hydraulic assist springs, spiral torsion springs, barrel springs, swivel springs, tightwound springs, drawbar springs, safety springs, retaining rings, wire retainers, tag holders, gate springs and seal springs.
What Is the Best Material for Springs?
The top material for springs depends on what your job needs, like dealing with:
- Heat
- Rust
- Heavy use
No single option fits all, but we can help you choose the right one for your custom springs, be it compression, extension, torsion, or any other tempered wire product.
Available materials for custom springs include:
Music wire, stainless (302, 304, 316, 17-7, 904L, etc.) Inconel, MP35N, Elgiloy, beryllium copper, phosphorus-bronze, galvanized, oil-tempered, hard drawn, chrome-silicon, chrome-vanadium and more.
Why Choose Leeco for Custom Springs?
Fast Turnaround for Your Needs
You can count on us to move your custom project into production quickly and deliver high quality springs, typically ahead of schedule.
Broad Industry Support
Different industries have unique demands, from energy to medical applications. We offer many types of custom springs to suit sectors including automotive, marine, and mining.
We serve many industries with custom spring needs:
Energy, oilfield, technology, hardware/computers, automotive, military, household, industrial equipment, commercial power tools, packaging, heavy equipment, electrical, medical, marine, instrumental, communication, mining/geological and many others.
High-Quality Materials for Durability
Concerns about wear, corrosion, or failure are common with springs. We offer materials like:
- Music wire
- Stainless steel types (302, 316, 17-7) for resistance to harsh conditions
- Alloys such as Inconel, Elgiloy or Hastelloy for extreme environments
Your custom springs will last longer, reducing replacement costs and ensuring reliable performance, no matter the application.
Precise Customization Options
Sometimes what’s on the shelf just doesn’t meet the demand of your project. We manufacture everything from based on your needs, whether you simply have an idea or a fully detailed drawing, Leeco will help you bring your parts to production.
Our Custom Springs Process
Step 1: Share Your Specs
Send us your design details, such as:
- Dimensions (including those of mating parts)
- Load needs (spring rate, working length(s), working load(s), etc)
- Material preferences (environmental conditions)
Our team reviews them right away to confirm we understand your requirements.
Step 2: Design and Prototype
We create a spring design and, if needed, can make a prototype order for an economical cost.
Step 3: Production Launch
Once approved, we can begin manufacturing your springs within 24 hours. We have invested in the latest in CNC coiling and wire form equipment as well as CNC spring lathes for bigger springs or short-run orders.
Step 4: Quality Check and Delivery
Every order is inspected following our ISO compliant quality manual. We are proud to say that we have a rejection rate well below 1%. We ship 99% of our orders before the due date.
Custom Springs Pricing
For a precise figure, we recommend requesting a quote. Depending on the size and type of spring, your minimum order quantity could be as little as one piece. Many of our customers take advantage of our volume-based price breaks and choose to place blanket orders covering their quarterly or annual demand. As with any project – the more your order, the lower the piece price!
To get started, use our online form or contact our team.
Frequently Asked Questions
Speed matters when deadlines are tight, and that’s why we prioritize it at Leeco. We routinely have orders that require us to make parts within 24 hours. Our standard lead time averages two to three weeks. Contact us today for lead time on your specific project.
Starting is simple and designed to save you time. Submit your specifications, and we’ll prepare a customized quote promptly. If you prefer a direct conversation, reach out via email or phone, where our international team can walk you through the details.
Most likely, given our broad experience across diverse fields, including yours. We support everything from energy and oilfield equipment that requires robust custom springs to tech and medical devices that require exact precision. If your sector isn’t explicitly listed, rest assured, we adapt quickly to new demands.
Stay on Schedule and Order Your Custom Springs
At Leeco Spring International, we make custom springs simple and effective for your needs. Reach out today for a quote, and let’s bring your project to life with quality you can trust.