Leaf springs, solid and efficient

Because they are used in extreme conditions, leaf springs have to be resistant and reliable, thanks to a manufacturing process that complies with highest quality standards. RHD, a company renowned as a manufacturer of springs for all kinds, supplies a wide variety of leaf springs and can even produce customized springs.


Compression spring

We manufacture cold-coiled compression springs.

Wave spring

We manufacture wave springs to meet simple or complex requirements.

Tension spring

We manufacture tension springs to meet simple or complex requirements.

Torsion spring

We manufacture torsion springs to meet simple or complex requirements. They can be manufactured from standard machines or specific tools.

Wire form spring

Wire forms are used for a wide variety of applications. Pins, hooks, clips, electrical contact parts, and more, they can be manufactured from standard machines or specific tools.

Flat spring

Flat springs are made using special tools. They can be produced following their morphology on a radial or linear press. RHD has seasoned experts on both types of machines.

Sub-assembly spring

RHD can offer its customers the option of pre-assembly on machine during production in order to shorten the assembly stages and achieve productivity improvements. We are also able to assemble our part with a part supplied by the customer.

Our offer


RHD, an industrial spring manufacturer

The strategy of the RHD group rests on a continuous investment policy, the implementation of state-of-the-art production tools – computing tools essentially -, a good choice of the relays of development – a choice more directed towards cosmetic and the automobile market, more implication on the international market.

The group RHD evolves in the “sharp" domain of leaf spring conception and production for more than 60 years. We align ourselves among the reference actors, due to the added value which we bring, the advice and the supports offered to the prospects, the fact that we are very pernickety in the steps which we undertake. These are all assets which allowed us to raise our prestige as well at the local level as international. The group RDH is from now on an actor of size on the market of the manufacturing of industrial springs.

What are leaf springs?

The springs are available in various forms, depending on their destination. Leaf springs are mainly used for the rear suspension of large vehicles like trucks or all-terrain vehicles. But they are also used in some wind musical instruments, as spring for some keys.

Leaf springs are springs formed of several metal strips of different lengths that are superposed. The blades must be both very strong and flexible to withstand the conditions to which they may be subjected.

RHD, designer and manufacturer of springs

Whether for leaf springs or other types of springs that need to be custom made, RHD offers personalized services design springs for all purposes.

RHD leaf springs meet all safety and quality standards currently applied. You can trust this professional manufacturer for your springs. Specialized in springs for several decades, RHD has qualified personnel and equipment at the cutting edge of technology, but also a perfect mastery of technological innovations applied in the design of springs.

In addition, RHD technicians offer custom development of all types of springs, and also offer to discuss with you the best options and materials for the manufacture of your springs.

Although they too often remain overlooked, springs are key parts for a very large amount of objects for everyday use. bottles of perfume, lighters, watches, robots, industrial machines, shock absorbers, are just examples of the goods that necessitate one or several small springs to work properly. Because of exposure to multiple kinds of stresses and small dimension, springs manufacturing processes must meet the highest quality standards. Cutting-edge sectors, among which automotive, pharmaceutical or high-tech industries attach a very high value to the springs incorporated in their products.