Where to buy quality flat springs?

Manufacturing flat spring requires specific skills and machines, but also a perfect knowledge of the fields in which it is used. RHD has been supplying all types of springs for industrial sector for more than 60 years.


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, a spring manufacturer and supplier

We appear among the most recognized players in the field of flat spring conception, due to the added value which we bring, the advice and the supports proposed to the prospects, the fact that we are very pernickety in the steps which we undertake. The fame of RHD group is not to be anymore made in this “sharp" domain, because he evolves in it for half a century.

Serge Huon, son of the founder went in partnership with José Dubois, thus who assured the presidency of the group since 1989, who thought about an “innovative" growth policy having accelerated the development of the group RHD. These are all assets which allowed us to raise our reputation as well at the local level as world. The strategy of the group RHD rests on a road map of continuous investment, the implementation of state-of-the-art production tools – tools computerized essentially -, an orientation towards financially profitable crenels, in particular car industry and cosmetic, a better world market position. The RHD group is at present an inescapable reference regarding design of industrial springs.

Use of flat springs

Flat springs are designed according to their use. Therefore, there is no standard flat spring on the market. They are used to train the mechanisms of watch or locks parts, but also in mechanical toys. These elements are also used in mechanical parts manufacturing in automotive, electronics and all other industries.

Because of their small size and the precision required for their manufacturing, order your flat spring from a specialist as RHD.

RHD, an experienced flat spring manufacturer

RHD has the necessary expertise and equipment to manufacture your flat springs. Our machines are able to manufacture elements of 0.1 mm to 2 mm thickness, in materials as diverse as stainless steel, carbon steel, etc. To ensure delivery of your orders on time, our factory runs 24 hours 24. In addition, our teams are able to design your custom parts to guarantee their correct installation in the equipment which they are intended to.

We are very demanding regarding the quality of any product leaving our units and our agents monitor its compliance to your specifications throughout the production process from incoming raw materials to the packaging of finished products.

Finally, we also manufacture other types of springs such as compression springs, tension, torsion or shaped wire. You only have to provide us with your specifications and we will produce requested items according to your request.

Even if they too often remain hidden, springs play a fundamental role in a large variety of objects for everyday use. industrial machines, bottles of perfume, watches, lighters, robots, shock absorbers, are just examples of the many goods whose smooth functioning requires one or several small springs. Because of exposure to high mechanical and sometimes thermal or chemical stresses and small dimension, producing springs imposes compliance with very high quality standards. Leading-edge fields, for example automotive, pharmaceutical or high-tech industries take the springs that make up their products very seriously.