Lighting Testata Interna desktop


Lighting Testo1 desktop
A wide range of our products; torsion-, compression-, leaf springs, wire forms, and assemblies, are used in many lighting applications of our customers.

We develop with the customer the right spring solution for the luminaires considering whether these are used indoor or outdoor. We can provide the optimal production method if the customer requires a small series. Still, also for large quantities, we can offer the best solution by taking the product, function, and process into account.


United Springs is a European leader in developing and manufacturing a wide and diverse range of springs comprising wire forms, flat, extension, torsion, and compression springs for applications in many industries. Products are manufactured with standard materials (carbon steel, stainless steel, oil-tempered steel, and brass) and special materials (phosphor bronze, copper alloy, titanium, nimonic, inconel, elgiloy, and several other exotic materials) according to specific customers’ needs.

Wiresprings 1600x900

Wire Springs

Wire forming is an art. We specialize in removing waste from the design and manufacturing processes.

Pressings 1600x900


Pressing, also known as stamping, is a process of strip forming a material in a stamping press or multi-slide bending tool (Bihler).

Assemblings 1600x900


United Springs can assemble the spring to another spring, metal or plastic parts.


To learn more about our springs and pressings for the automotive industry.

With manufacturing plants in France, The Netherlands, and the United Kingdom and sales offices in several countries, we are perfectly positioned to supply our global markets.