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DirectoryIndustryMechanical Engineering IndustryBiel/BienneProtomec Sàrl
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Protomec Sàrl

Summary

About the company

The core activity of Protomec Sàrl is precision mechanics subcontracting, i.e. precision mechanics manufacturing as a service provider for other companies. Specifically, this includes the production of precision products through turning, milling, grinding and assembly for various industries such as the watch industry, mechanical engineering industry and others.

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Industry:Mechanical Engineering Industry
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Precision mechanical engineering (subcontracting)
Subcontracting of precision mechanical engineering for watchmaking, machine tools and industry, from raw material to surface treatments.
Turning
Manufacture of unique prototypes and series up to 200 parts, for diameters from 1 to 120 mm, in stainless steel, aluminium, steel, brass and technical plastics.
Milling
Machining of unique prototypes and series up to 300 parts, for maximum dimensions of 150x120x80 mm, in metals and technical plastics.
Grinding
Conventional grinding and flat surface grinding on both sides for unique prototypes and small series, with parts handling up to 50 mm in diameter.
Mounting & assembly
Production of high-precision mountings, assembly and mounting of subassemblies for measuring machines or systems composed of up to 50 parts.
CAD/CAM programming
CAD/CAM programming for the machining of complex parts, using a modern and high-performance system.
Polishing
Polishing of flat parts with the LAM PLAN Smartlam machine.
Surface treatments
Handling of surface treatments for parts, in particular anodizing, hardening and blackening.
Laser engraving
Laser marking for customizing parts and production tracking.
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Location

Fritz-Oppliger-Strasse 9
2504 Biel/Bienne

At a glance

Legal form
Limited Liability Company
UID
CHE-109.838.501
Founded
2002 · 24 years
Last commercial register change
February 5, 2020
Employees
11 to 20

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