
Sheet metal processing with laser cutting, press brake technology and welded assemblies in Cologne

BCK Metallverarbeitung GmbH
Cologne (Kalk)New on Amplifa
About BCK Metallverarbeitung GmbH
BCK Metallverarbeitung GmbH manufactures thin and thick sheet metal parts as well as ready-to-install welded assemblies in Cologne-Kalk. The service portfolio includes CNC laser cutting, CNC sheet metal cutting, bending on CNC-controlled press brake technology, welding using electric welding, TIG, MIG and MAG processes, as well as surface protection. Sheet and stainless steel in thicknesses from 0.5 to 20 mm are processed, as well as aluminium sheets up to a thickness of 10 mm. Production takes place on a 5,000 m² production area with laser cutting machines and CNC press brakes of the TRUMPF brand. A quality management system certified to DIN EN ISO 9001:2015 by VQZ Bonn® accompanies the processes. Customers come from sheet metal, metal, steel and aluminium processing.
- Site
- Cologne
- Processes
- CNC laser cutting, CNC sheet metal cutting, Bending work (CNC-controlled press brake technology), Electric welding, TIG welding, MIG welding, MAG welding, Manufacture of ready-to-install welded assemblies
- Materials
- Sheet (steel), Stainless steel, Aluminium, Steel (sheet)
- Certificates
- DIN EN ISO 9001:2015, ISO 9001
- Industries
- Sheet metal processing, Metal processing, Steel processing, Aluminium processing
- 01
CNC laser cutting / sheet metal cutting
- 02
Bending work
- 03
Welding (electric, TIG, MIG, MAG)
- 04
Surface protection
- 05
Assembly of ready-to-install assemblies
Materials and Processes
Steel (sheet)
Sheets in thicknesses from 0.5 to 20 mm for cutting, bending and welded assemblies.
Stainless steel
Stainless steel sheets from 0.5 to 20 mm for laser-cut and press-brake-manufactured components.
Aluminium
Aluminium sheets up to 10 mm thickness for cutting, bending work and welded constructions.
Site

Cologne-Kalk
DEProduction site / headquarters
- Materials
- Steel, stainless steel, aluminium
- TRUMPF laser cutting machine
- TRUMPF CNC press brake
- Welding systems (electric, TIG, MIG, MAG)
Components

Inside the production

Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| CNC laser cuttingMachining | – | – | – | – | Sheets, Stainless steels, Aluminium sheets |
| CNC sheet metal cuttingMachining | – | – | – | – | Sheets, Stainless steels, Aluminium sheets |
| Bending work (CNC-controlled press brake technology)Forming | – | – | – | – | Sheets, Stainless steels, Aluminium sheets |
| Electric weldingJoining | – | – | – | – | Sheets, Stainless steels, Aluminium |
| TIG weldingJoining | – | – | – | – | Sheets, Stainless steels, Aluminium |
| MIG weldingJoining | – | – | – | – | Sheets, Stainless steels, Aluminium |
| MAG weldingJoining | – | – | – | – | Sheets, Stainless steels |
| Manufacture of ready-to-install welded assembliesAssembly | – | – | – | – | Sheets, Stainless steels, Aluminium |
| Surface protectionSurface | – | – | – | – | – |
2 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Laser cutting machine | TRUMPF | – | – | – | Cologne-Kalk |
| CNC press brake | TRUMPF | – | – | – | Cologne-Kalk |
Additional services
Quality
Production is carried out according to a quality management system certified to DIN EN ISO 9001:2015 by VQZ Bonn®.
| Evidence | Cologne-Kalk |
|---|---|
| ISO 9001 |