
Specialist in roulage (burnishing) and finishing of high-end watch components
LD Roulage SA
1337 Vallorbe (CH)New on Amplifa
About LD Roulage SA
LD Roulage SA is an industrial company founded in 2009 by Didier Mathis and headquartered in Vallorbe (Switzerland), specializing in roulage (burnishing) and the finishing of high-end watch components. The company employs 5 staff and operates 6 roulage machines of the Strausak brand. In addition to roulage for small to large series, LD Roulage SA offers consulting services to companies experiencing difficulties with this particular manufacturing step. As a member of TEC Group Swiss, the company benefits from the expertise of a network of professionals from the watchmaking and micromechanics sectors, covering the entire production chain from component manufacturing through decoration to the assembly of complex watch movements. The workshops are located in the Zone Industrielle du Day in Vallorbe.
- Site
- Vallorbe
- Processes
- Roulage (burnishing) of watch components, Finishing (terminaison) of watch components, Consulting on roulage (manufacturing issues), Finishing of watch components, Consulting on the roulage process, Manufacturing and marketing of watchmaking and micromechanics components
- Materials
- Roulage (burnishing), Finishing (Terminaison)
- Certificates
- Quality assurance to customer specification
- Founded
- 2009
- Employees
- 5
- Industries
- Watchmaking industry, Micromechanics
- 01
Roulage (burnishing) of watch components
- 02
Finishing of components
- 03
Consulting on the roulage process
Processes & Manufacturing
Roulage (burnishing)
Forming process for edge rounding and polishing of high-end watch components.
Finishing (Terminaison)
Fine finishing of watch components with expertise from the watchmaking industry.
Locations

Vallorbe
CHWorkshops / Production (Zone Industrielle du Day)
- Lot size
- Small to large series
- Materials
- Watch components
- 6 roulage machines (Strausak)
Components

Inside the production


Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Roulage (burnishing) of watch componentsForming | – | – | – | Small series – Large series | – |
| Finishing (terminaison) of watch componentsSurface | – | – | – | – | – |
| Consulting on roulage (manufacturing issues)Engineering | – | – | – | – | – |
1 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Roulage machine (burnishing machine) | Strausak | 6 | – | – | Vallorbe, Zone Industrielle du Day |
Additional services
Quality
The company is committed to satisfying its customers in terms of quality and deadlines. Responsiveness, quality and adaptability to many component types are its central principles.
| Evidence | Vallorbe |
|---|---|
| Quality assurance to customer specification |
History
- 2009
Founded by Didier Mathis; entered in the commercial register on 31.03.2009 (initially headquartered in Les Verrières)
- 2019
Relocation of headquarters to Vallorbe (15.03.2019)
- 2019
Member of TEC Group Swiss
- 2025
Commercial register changes: Chairman of the Board of Directors Arnaud R. A. Faivre, Board member Arnaud Missimi, Director Stéphane Jacques Vagne