For any need of a precision spring manufacturer, call RHD

Choosing a precision spring manufacturer that can design springs that comply with the specificities of their end use into account is all about experience. For more than 60 years now, RHD has been putting its know-how into the creation of custom-made springs serving many French and overseas industries.


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


An industrial and specific specialist

Several professionals and industries now use our services and products, which they approve by a large majority because of the added value that we bring, the advices and the accompaniments that we offer to the customers, the fact that we are very pernickety in the initiatives which we undertake for insuring the quality of our springs.

The strategy of the group is mainly based on a road map of continuous, common investment over several years, the deployment of innovative means of production, an opening on the international market, an orientation towards financially profitable niches, in particular the car industry and cosmetic. These are all assets which allowed us to regain prestige as well on the plan local as international. The RDH group is from now on an actor of size regarding the design and conception of industrial springs and as a precision spring manufacturer. The group RHD evolves in the “sharp" domain since almost half a century.

Applications of precision springs

A precision spring manufacturer is able to design all types of springs: tension spring, compression spring, torsion spring. Precision spring can provide all kinds of “precise" movements with maximum efficiency.

Precision spring allows optimal adjustment of precision equipment movements.

It is possible to accurately predict the relaxation or compression of the precision spring. This type of spring is mainly used in mechanical and transportation industry, in the medical and pharmaceutical industry and even in the arms industry, in summary, throughout any field which requires precise and (more or less) automated adjustments.

Find precision spring manufacturer

To perform its optimal functions, precision spring must combine flexibility and maneuverability resistance.

RHD is a precision spring manufacturer which started business more than 60 years ago. Thanks to the technologies developed during these decades of experience, this precision spring manufacturer is able to offer its customers high quality products that meet quality standards and safety regulations. The medical and pharmaceutical industry, cosmetic industry, but also the pump area (injection or diesel car, etc.) are among the RHD specialties. In addition to springs manufacturing, RHD assist customers with professional advices, and personalized studies to create the items that perfectly match their requirements.

People generally don’t know that springs are vital components in a very large amount of objects for everyday use. robots, industrial machines, shock absorbers, lighters, bottles of perfume, watches, are shown on the list of goods whose correct functioning necessitates one or several small springs. Considering the high mechanical and sometimes thermal or chemical stresses to which springs are subjected and their small dimension, springs manufacturing processes must meet very high quality standards. For compagnies from pharmaceutical, high-tech industries, automotive, and other cutting-edge sectors,  it is vital to use the best springs in their products.