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DirectoryIndustryJewelry & Precious Metal ManufacturingLe LocleAtelier Quadroni SA
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Atelier Quadroni SA

Summary

About the company

The core activity of Atelier Quadroni is setting, i.e. the insertion of precious stones and other materials into jewelry and watches, as well as the manufacture of jewelry and watches using various techniques such as engraving, jewelry making and CNC machining.

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Offering

Products & services

Industry:Jewelry & Precious Metal Manufacturing
✓ Offered4
Hand gemstone setting
Hand gemstone setting of precious stones, for unique pieces and large series, highlighting noble metals, stones and decorations.
CNC gemstone setting
CNC-assisted gemstone setting for unique pieces and large series, integrated into the workshop’s know-how with artisanal gemstone setting, jewellery making and engraving.
Engraving
Engraving of jewellery pieces, in addition to gemstone setting and jewellery making, for decorative elements and finishing on precious metals and gemstones.
Jewellery making
Jewellery making for producing pieces in noble metals and precious stones, from the unique piece to large series, with decorations and finishing.
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Location

Route du Verger 16
2400 Le Locle

At a glance

Legal form
Corporation
UID
CHE-436.121.703
Founded
2024 · 2 years
Last commercial register change
November 11, 2025
Employees
11 to 20

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