Know-how

Precision machining subcontractor

Qualified polymechanics, a park of 26 CNC and conventional machines, and a knowledge of mechanics going back to 1932.

The workshop

From micromechanics to large parts

We take on high-precision subcontract work, on micromechanical parts as well as on larger components machined on our own machines.
Founded
1932by Henri de Siebenthal, in Bex
Machine park
26 machinesCNC and conventional
Production floor
436 m²
Staff
Qualified polymechanicsand polymechanic apprentices, trained in-house
Batch sizes
From prototypes to medium seriesone-off parts, assemblies and sub-assemblies
Programming
VIRTUAL GIBBS CAMdata sent by cable to the CNC machines
Your drawings
PDF, JPEG, DXF, DWG, STEP, IGES, SLDPRTor paper drawing
Certification
Space researchto work in this field
Henri de Siebenthal, founder
Henri de Siebenthal, the founder

Our history

A family workshop since 1932

Three generations, our strength, and one motto: quality, precision and delivery on time. From the workshop founded during the economic depression to the limited company of 1991, every step has a page of its own.

Read our history

62 kWp

Our electricity comes from our roofs

We generate our own electricity, with a 62 kWp photovoltaic installation on the workshop roofs.

Network

Associations, partners and SKF

A part to make? Send us the drawing.