Contact RHD to get the special springs you need

As their name indicates, special springs have very specific characteristics for example in terms of dimension or raw material used for their production. As a springs designing specialist, RHD supplies all kinds of standard springs, but can also manufacture customized items to address specific needs.


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


Industrial and special springs ‘specialist

More and more professionals and industries use our services and products from now on. Services and products that they approve by a large majority because of the added value that we bring, the rigor which we show throughout the process of development of our solutions, and the advice and supports were offered to the customers. These are assets which allowed us to restore our position at the local level on the local and the international market.

The RHD group evolves in this “sharp" domain for 50 years, creating industrial and special springs for many purposes. The strategy of the group rests on an investment policy continuous, the deployment of innovative means of production, an opening on the international market, the thoughtful choice of the crenels of development – a choice more directed towards cosmetic and the automobile market. The RHD group is from now on an inescapable reference regarding design of industrial springs.

Use of special springs in different areas

Special springs are created to meet specific needs. It may be because the packaging must be particular, or because the material used must meet certain requirements. Special springs may be torsion, compression or traction. The size, shape, loop size, or material used, are also specific, or the springs have to go through a chemical treatment.

Special springs are used in various industries, in aviation, in the railway industries, etc., where parts are often subjected to severe physical constraints.

RHD, a team of spring experts at your disposal

As a springs ‘specialist, RHD offer includes a large variety of articles. However, to meet the specific needs of its customers, the company can also design special springs. Quantities are also up to customers’ needs, and can be done one unit only or on a wide-scale.

To make sure that the products match the customers’ expectation, any collaboration RHD starts by the understanding of their needs and establishment of specifications, which main point is the intended use of the spring. A documented agreement is then raised to summarize client’s requirements. RHD experts can offer products already available in stock or they may direct the client to special springs, who will perfectly meet their needs.

Watches, lighters, shock absorbers, industrial machines, bottles of perfume, robots, are mentionned on the list of goods that would be useless without one or several small springs. Even if they too often remain disregarded, springs play a crucial role in a large variety of objects for everyday use. The multiple kinds of stresses to which springs are exposed combined to their compact size require manufacturing processes to conform to very high quality standards. For compagnies in pharmaceutical, high-tech industries, automotive, and other cutting-edge fields,  it is vital that the springs that make up their products are of the highest degree of quality.