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Machining

Since the company decided to machine its own parts, COLORAL has distinguished itself by producing parts with great precision and know-how in order to meet the strict requirements of the watchmaking industry, among others.

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Surface treatments

Surface treatments are COLORAL’s oldest and most famous activity. Today, the company offers different types of treatments by electrochemical or decorative techniques. These include anodic oxidation, chemical conversions, laser engraving, silkscreen printing, sandblasting and pad printing.

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A human-sized company

As a middle-sized family business, COLORAL relies above all on collaboration and communication in its customer relations, wishing to create strong partnerships with its clients.

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Our values

COLORAL has been able to distinguish itself by a system of solid and strongly anchored values, whether with its employees or with its varied clientele.

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Our expertise

MACHINING

We shape a wide variety of products with complex geometries, taking meticulously into account your requirements.

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SURFACE TREATMENTS

Specialized in surface treatment of aluminum since 1949, we meet the strict requirements of the watchmaking industry and the medical field.

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MATERIALS

Wir stellen Ihre Produkte aus Aluminium, Titan oder rostfreiem Stahl her und beraten Sie bei der Auswahl der Materialien.

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OUR SIGNATURE PRODUCTS

As a subcontractor, we do not market our own products. However, we are able, thanks to our equipments and our expertise, to offer the complete realization of products, from the raw material to the finished part.

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OUR SIGNATURE PRODUCTS

A TEAM OF EXPERTS

Unlike a simple subcontractor, we accompany our customers in the choice of alloys, treatments, shades and graphics in order to find the best possible combinations with them.

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A TEAM OF EXPERTS

A LOOK TO THE FUTURE

Having recently moved into our new, low-impact premises, we also attach great importance to research and development. In 2018, we hired a Doctor in Engineering Sciences to head the research department, that is working not only on improving the raw material used, but also on developing new treatments as part of an Innosuisse project, in partnership with the Swiss Center for Electronics and Microtechnology.

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100'000

treated parts
per day

6000

aluminium bezels produced
per day

1000

titanium parts
per day

5000

assembled watchcases
per year

OUR CERTIFICATIONS

Certified ISO 9001 and 14001, COLORAL pays particular attention to the quality of your products. At Coloral, social and environmental aspects are part of our core values, we are certified as a Citizen Company.