Manufacturer of precision perforated sheet metal, fine perforated sheet metal, perforated strips and stamped and bent parts in series production
Bergmann & Hillebrand GmbH & Co. KG
Eggenstein-LeopoldshafenNew on Amplifa
About Bergmann & Hillebrand
Bergmann & Hillebrand GmbH & Co. KG is a supplier based in Eggenstein-Leopoldshafen near Karlsruhe that manufactures custom perforated sheet metal, precision perforated sheet metal, fine perforated sheet metal, perforated strips as well as stamped and bent parts in series production. The company specializes in perforated sheet metal with small hole openings and high demands on optical and functional quality; open areas of up to 70% are possible, with the hole pattern adapted to the customer's functional requirements. Production is carried out according to customer specifications with an extensive machine park and in-house toolmaking. Over 5,000 different products have been manufactured to date, in series ranging from 10 pieces to 2,000,000 pieces per year; individual parts and samples are also produced. Customers come from the automotive and motor vehicle supply industry, the lighting industry, multimedia and consumer electronics, and the construction industry. The service portfolio also includes fine straightening, slitting of strips, degreasing, surface treatment, back-bonding with nonwoven fabric or foam, and assembly.
- Site
- Eggenstein-Leopoldshafen
- Processes
- Perforating, punching holes, Stamping, Drawing, Bending, Fine straightening, Slitting of strips, Degreasing, Surface treatment
- Materials
- Metal/Sheet Metal (perforated sheet metal, fine perforated sheet metal, strip material), Nonwoven Fabric, Foam, Metal/Sheet Metal, Strip Material
- Certificates
- ISO 9001
- Industries
- Automotive, Motor Vehicle Supply Industry, Lighting Industry, Multimedia/Consumer Electronics, Construction Industry, Multimedia / Consumer Electronics
- 01
In-house toolmaking
- 02
Perforating, punching holes
- 03
Stamping, drawing, bending
- 04
Fine straightening
- 05
Slitting of strips
- 06
Degreasing
- 07
Surface treatment
- 08
Back-bonding (nonwoven fabric, foam)
Materials and Processes
Metal/Sheet Metal
Base material for perforated sheet metal, fine perforated sheet metal, perforated strips as well as stamped and bent parts.
Strip Material
Semi-finished products for slitting strips and perforated strips.
Nonwoven Fabric
Material for back-bonding of components.
Foam
Material for back-bonding of components.
Locations
Eggenstein-Leopoldshafen
DEHeadquarters / Production
- Lot size
- 10 pieces to 2,000,000 pieces per year
- Materials
- Metal/Sheet Metal, Strip Material
- Machine park for perforating, stamping, drawing, bending
- In-house toolmaking
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Perforating, punching holesForming | – | – | – | – | Metal/Sheet Metal |
| StampingForming | – | – | – | 2,000,000 pieces per year | Metal/Sheet Metal |
| DrawingForming | – | – | – | – | Metal/Sheet Metal |
| BendingForming | – | – | – | – | Metal/Sheet Metal |
| Fine straighteningForming | – | – | – | – | – |
| Slitting of stripsMachining | – | – | – | – | Strip Material |
| DegreasingSurface | – | – | – | – | – |
| Surface treatmentSurface | – | – | – | – | – |
| Back-bonding (nonwoven fabric, foam)Assembly | – | – | – | – | – |
| ToolmakingEngineering | – | – | – | – | – |
| Manufacture of perforated sheet metal/precision perforated sheet metal with open areas of up to 70%Forming | – | – | – | 10 pieces – 2,000,000 pieces per year | Metal/Sheet Metal |
Additional services
Reference customers
Quality
An in-house quality management system with Pascal Libner as the responsible person is in place; the website maintains a certificates page as well as a compliance/code-of-conduct page. A specific certificate is not evident from the sources.
| Evidence | Eggenstein-Leopoldshafen |
|---|---|
| ISO 9001 |
History
- 2025
Dual partner of DHBW Karlsruhe since May 16, 2025.