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DirectoryIndustryJewelry & Precious Metal ManufacturingLes AcaciasDavid Cottier-Angeli
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David Cottier-Angeli

Summary

About the company

The core activity of David Cottier-Angeli's company encompasses the conservation of artworks, the development and manufacture of colored alloys from precious metals such as gold, silver, and platinum, as well as the design and manufacture of jewelry pieces. Additionally, the company also offers services in the field of professional training, teaching, and research.

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Offering

Products & services

Industry:Jewelry & Precious Metal Manufacturing
✓ Offered7
Jewellery creation
Bespoke jewellery, finely matched jewels, creation of unique pieces; jeweller’s work from a manufacture and training in high jewellery.
Artworks conservation
Conservation and restoration of archaeological or contemporary objects, cleaning of earlier restorations, reconstruction of elements, consolidations, restoration of original functions, patinas and passivations.
Metal patination
Application of various metal patinas for sculptures and artists' creations, with mastery of patinas, passivations and surface effects on different alloys.
R&D of coloured alloys
Development of coloured alloys based on gold, silver and platinum according to customer specifications, with analytical control, validation, reproducibility, chemical stability and traceability.
Rotating display and robotics
Double-sided presentation mechanism for small objects, mobile display case controlled via a touchscreen or smartphone, designed to limit vibrations and show technical information.
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Location

Hier entsteht die Karte
Route des Jeunes 5 c
1227 Les Acacias

At a glance

Legal form
Sole proprietorship
UID
CHE-106.646.112
Founded
1990 · 36 years
Last commercial register change
February 11, 2026
Employees
1 to 10

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