The Leading Heavy Duty Spring Manufacturers

170
years of established manufacturing spring legacy
55
manufacturing and technical sales sites across Europe, America and Asia
100
%
ISO 14001, ISO 45001 and 
ISO 9001 certified
60
countries operated in worldwide

Lesjöfors Springs

Strength and Durability in Every Spring

We are world-leaders in heavy duty spring manufacturing, delivering the greatest expertise and advanced hot and cold coiling technologies in large compression, torsion and tension spring manufacturing.

Committed to manufacturing excellence, reliability and customer service, our global spring manufacturing and technological development network is dedicated to world-leading products, delivering quality spring solutions that optimise performance and success.

Expert engineering

Problem solving

Innovative

Trustworthy

Quality Engineering in our Heavy Duty Springs

Compression Springs

A compression spring’s unique helix shape allows them to resist compressive forces. The coils provide an opposing force when compressed - storing the energy until it is released.
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Torsion Springs

Torsion Springs

Torsion springs are coiled springs that work via a rotational motion, allowing for a flexible object to store mechanical energy when twisted.

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torsion springs product image

Tension Springs

Tension springs are tightly wound coils that allow for an outside force to create tension, using this energy to pull components back together by reverting to its original shape.
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What Our Clients Say

  • "The service from Lesjöfors is outstanding. Their knowledge, support, quality and speed of response is one of a truly dedicated team."

    OE MANUFACTURER
  • “Lesjöfors have manufactured the next generation of springs for motorcycle racing.”
    Jonas Torstensson, Design Engineer

    Öhlins Racing
    View Case Study
  • "Lesjöfors is a crucially important part of the story behind the Polestar BST 270 success."
    Joakim Rydholm, Chief Test Engineer

    POLESTAR
    View Case Study
  • "Working with the Lesjöfors team enabled us to not only design & develop a spring solution to suit our customer’s demands but also & most importantly, achieved the recognition of ‘type approved’ for the UK market."

    AUTOMOTIVE INDUSTRY
    View Case Study
  • "We can now work unhindered on the oil rig & the process has become even more efficient, thanks to Lesjöfors"

    OIL & GAS INDUSTRY
    View Case Study
  • "Spring material choice, design & layout are essential components in our industry & using the best quality materials is of the utmost importance. Working with Lesjöfors Heavy Springs enables us to achieve this quality."

    GYMNASTICS INDUSTRY
    View Case Study
  • "We knew we had an incredible product & wanted to ensure exceptional results & that’s when we discovered Lesjöfors. They understood exactly what we were looking for & were dedicated to achieving everything we wanted."

    FMCG INDUSTRY

Looking for a Bespoke Heavy Duty Spring?

With a 170-year manufacturing legacy and state-of-the-art production and commercial infrastructure, we deliver a competitive environment dedicated to quality, accuracy and customer satisfaction, guaranteeing Lesjöfors Heavy Springs as the premium partner for your heavy duty spring solutions.

Enquire now

Heavy Spring Case Studies

From Challenge to Solution

Oil & Gas Industry

Engineering a series of hard wearing heavy duty compression springs designed to reduce the pressure on drilling equipment at sea.
Full Case Study

Construction Industry

Overcoming the vibrations on the longest combined road and rail bridge in Europe required our heavy duty spring engineering and manufacturing expertise.
Full Case Study

Automotive Industry

Designing & manufacturing heavy-duty suspension springs to manage the increased payload demanded by the pick up truck industry.
Full Case Study
View all case studies

Heavy Spring Manufacturing

Our advanced spring manufacturing infrastructure features an extensive range of large-scale, high-end spring coiling machines across hot and cold coiling CNC machine technologies.

Ongoing investment, backed by our parent company Lesjöfors AB, enables us to not only continually invest in the best spring manufacturing processes but also ensures our competitiveness across the industry.

Spring Industries

Delivering impact to every industry, our customers rely on our springs and network, reach, problem-solving agility, purchasing power and flexibility to extend their capabilities.

Our business model is structured around meeting our customers need for efficiency, value, quality, accuracy and consistency.

Our springs harness your industry’s power.

Industries

High Quality Materials

We hold one of the largest global stocks of chrome silicon and chrome vanadium wire anywhere in the world. We also work with a diverse range of steels, copper and titanium alloys as well as super alloys.

Your compression spring, tension spring and torsion spring requirements will excel under our team of engineers and material scientists, all who have the experience and expertise to advise on what materials are best suited for your coil spring needs.

Latest Insights, Industry News and More

Finland, factory fire 
[Updated information Tuesday February 18, 10.50:] The fire has now been extinguished. Our priority now is to support and help our colleagues in Åminnefors. We are actively working to review how we can relocate production internally within the Lesjöfors Group and support our customers.
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Springs renew renewable energy sector
With the share of renewable energy more than doubling from 2004 to 2022*, Lesjӧfors’ component supply for the evolving energy sector has followed a similar trajectory. Working with Earthmill, one of the market leaders in supplying service and maintenance solutions to wind turbine owners, the UK team of Lesjӧfors has developed an industry specific platform that is progressively establishing Lesjӧfors as a compression spring supply expert within the field.
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Worldwide exhibition program
Across Asia, most of America and northern and southern Europe, the expanse of exhibitions being attended by Lesjӧfors teams across the globe this quarter, reflects the diversity and reach of Lesjӧfors Group’s product range.
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Free Heavy Duty Spring Consultations

Spring design and manufacture is at its most successful when we work in partnership with our customers. If you have a spring as part of your products functionality, come to us to discover the parameters of the applications of that spring and we’ll find solutions across every engineering aspect of your heavy coil spring requirement.

Industries

Our Values

Case Studies

Springs

We are world-leading heavy duty spring manufacturers, delivering the greatest expertise in compression, torsion and tension spring manufacturing.

Delivering impact to every industry, we guarantee spring solutions that will optimise your performance and success.

Get in touch
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