Spring Manufacture Services

Our advanced production facilities feature an extensive range of large-scale, high-end CNC spring coiling machines and technologies, delivering heavy duty spring solutions that help our customers optimise their success and define us as premium spring manufacturers.

Heavy Duty Spring Suppliers

Market-leaders in spring manufacture our global network of specialist heavy duty spring manufacturing sites supply industries all over the world.

With two manufacturing sites in the UK and a site in Sweden and a hot coiling spring manufacturing site in Finland, we supply automotive springs and industrial springs for every sector including the energy, mining, construction, transport, oil and gas markets as well as numerous other industries.

We excel at the bespoke manufacture of springs in high and low volumes.
row of black suspension springs for vehicles

Accreditations & Awards

Recognised for our quality and accuracy, we deliver engineered spring solutions that meet the operational excellence, stringent quality and performance demands of our customers.

Spring Technology

Globally recognised as a leader in the manufacturer of springs, we feature the very latest and widest range of large-scale, high-end hot and cold coiling spring CNC machines, providing the highest quality and precision spring manufacturing processes.

Our advanced infrastructure, monitoring systems and extensive range of spring coiling machines and technologies delivers unparelleled efficiencies, exemplary on time delivery and competitive pricing. 
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Design & Development

When asked how are springs manufactured, we offer a consultative design and development service, so whether it's prototypes and samples or production run springs – our spring engineers have the solution.

We can tailor the length, force, movement, damping, connectors, colour and finish of any spring to your specific requirement.
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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, titanium alloys as well as super alloys. As a division, with a cluster of manufacturing sites, there are very few metal spring materials we can’t access or work with. We’re very proud of our work to deliver environmentally sustainable solutions, securing ethical raw materials and continuously developing and committing to ISO 14001 and ISO 9001 standards.
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Innovation

Whether it’s creating a bespoke spring design for a new product or thinking around innovative solutions to enhance our commercial and production efficiencies, one thing is certain – our bright minds welcome being part of this journey. 

There is no greater pride than sourcing a solution to an enquiry and we have been at the forefront of many new innovative spring component parts which are now part of everyone’s everyday life.
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Institute of Spring Technology (IST)

Formerly known as the UK spring manufacturers association, the IST is an integral part of the global spring industry with an exceptional reputation for metallurgy and steel-making knowledge and we’re proud members.

Our engineers work with the IST team, securing further advancements to technical insights and expertise to our role as leading spring manufacturers.

How are springs manufactured?

We hot and cold coil springs. Springs with a wide wire diameter require a hot coiling process. The process of heating up wire to approximately 900 degrees celsius, quenching in oil and then tempering to complete the heat treatment, allows the spring material to be coiled to the specifications required.

There are two processes for cold coiling. Commonly, wire that has already been heat-treated is cold coiled (as its material is already at peak strength) and this allows for numerous spring and wire forms and functions. The other method is coiling wire in a soft state and then heat-treating it to its final strength
which enables larger wire diameters and smaller indexes – a core focus for many of our customers.

Spring Manufacturing FAQ

As spring suppliers, compression springs, torsion springs and tension springs are our three main spring types

There are many types of materials that can make springs and each metal delivers different functionalities across torsion spring, compression spring and tension spring design and performance. Our spring engineers can advise on the right materials for the right functionality and environment of a springs need.

A cheap spring is one that doesn’t work, has a short fatigue life, operates poorly under stress and doesn’t perform the functions required. It’s essential that the right wire, design, engineering and manufacturing and production processes are used to support the expectation of a springs application.

High-quality chrome silicon or chrome vanadium wire. These steel alloys have a chemical composition, tensile strength and surface property that when combined with spring size deliver exceptional strong performance levels.

Technologies

Design & Development

Prototypes & Samples

Innovation

Value Added Services

Materials

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.

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