
Development and manufacturing of welding and clamping tables, workbenches and welding cells in Oberottmarshausen
Bernd Siegmund GmbH
Oberottmarshausen (DE)New on Amplifa
About Bernd Siegmund GmbH
Bernd Siegmund GmbH, based in Oberottmarshausen (Bavaria), develops and manufactures systems for metalworking: modular welding tables in three hole systems (System 16, 22, 28), slot tables, workbenches, laser welding cells, rotary tables (TurnExtreme), lifting tables, lifting platforms, positioners as well as accessories such as clamps, squares and pins. The products are made of steel and aluminium; for workbenches an additional MDF protective panel is available as a support surface for steel and aluminium plates. The product range also includes platform and rail systems for modular work areas as well as special sizes. Digitally, the company supports its customers with the Siegmund Configurator for 3D configuration of welding and clamping tables, a customer portal and step/STEP data for design. Sales are conducted worldwide, among other things through distributors such as Quantum Machinery Group in the USA. Documented users include the stage builder Stageco, which has been manufacturing festival stages with Siegmund tables for years.
- Site
- Oberottmarshausen
- Processes
- Laser beam welding (laser welding cell, manual and semi-automatic), Welding (welding tables as welding fixtures, System 16/22/28), Siegmund Configurator (3D configuration of welding and clamping tables), Customer portal, Step/STEP data for design, Sales via distributors (e.g. Quantum Machinery Group, USA)
- Materials
- Steel, Aluminium, MDF, Laser beam welding
- Certificates
- DIN EN 60825-4 (laser welding cell), CE conformity (laser welding cell), ISO 9001
- Industries
- Metalworking, Welding technology, Mechanical engineering, Stage construction, Stage construction (reference: Stageco)
- 01
Design (STEP/3D data, Configurator)
- 02
Manufacturing (steel, aluminium, MDF)
- 03
Assembly of the modular systems
- 04
Sales (direct and via distributors)
Materials & Processes
Steel
Main material for welding, slot and work tables with high load capacity.
Aluminium
Used for profiles and table structures, including aluminium profile with hexagonal slot.
MDF
Protective panel as a support surface on workbenches for steel and aluminium plates.
Laser beam welding
Laser welding cell certified up to 4 kW manual and 2 kW semi-automatic (DIN EN 60825-4).
Locations

Oberottmarshausen
DEHeadquarters and production
- Materials
- Steel, aluminium
- Laser welding cell
- Welding tables (System 16/22/28)
- Workbenches
- TurnExtreme rotary table
Products & Components













Inside the production




Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Laser beam welding (laser welding cell, manual and semi-automatic)Joining | – | – | – | – | – |
| Welding (welding tables as welding fixtures, System 16/22/28)Joining | – | – | – | – | Steel, Aluminium |
4 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Laser welding cell | Siegmund Laser welding cell | – | – | – | – |
| Welding table | Siegmund Welding tables (System 16, System 22, System 28) | – | – | – | – |
| Workbench | Siegmund Workbench | – | – | – | – |
| Rotary table | Siegmund TurnExtreme | – | – | – | – |
Additional services
Reference customers
Quality
The laser welding cell is CE-compliant (safety component) and certified to DIN EN 60825-4; protection against scattered radiation and reflections is integrated. Further certifications are not documented in the sources.
| Evidence | Oberottmarshausen |
|---|---|
| DIN EN 60825-4 (laser welding cell) | |
| CE conformity (laser welding cell) | |
| ISO 9001 |
History
- 2018
Start of sponsorship: FC Augsburg wears the Siegmund logo on its sleeve.
- 2026
Presentation of a new product at EuroBLECH (20–23 October 2026, Hanover, Hall 14, Stand K14) announced.