
Metal processing from Ennigerloh: steel construction, CNC tube bending, welding, punching and metalworking to drawing or sample.
M. Zimmermeyer Metallverarbeitung GmbH
EnnigerlohNew on Amplifa
About Zimmermeyer
M. Zimmermeyer Metallverarbeitung GmbH is an owner-managed family business in its third generation, based in Ennigerloh. On around 3,000 m² of production space, 15 skilled workers manufacture steel components and assemblies to drawing or sample. The range of services includes steel construction from light to heavy steel construction, CNC tube bending for round tubes from 21.3 to 48.3 mm in diameter (rectangular tubes on request), welding with MIG-MAG, TIG and electrode including a CNC welding robot, as well as punching on eccentric and hydraulic presses from 50 to 300 tons of press force. The metalworking shop complements the offering with sawing, drilling, thread cutting and deburring. Welded assemblies are produced up to 6 m in length, and overhead cranes carry up to 10 tons. Surface treatment such as hot-dip galvanizing, electro-galvanizing and painting is organized with long-standing partners; upon request, delivery is made free to your door including packaging via the company's own fleet or a forwarding agent, with an express option available on request.
- Site
- Ennigerloh
- Processes
- CNC tube bending (round tubes, rectangular tubes on request), Tube bending 21.3 to 48.3 mm diameter, Welding (MIG-MAG pulse, TIG, electrode), CNC welding robot, contract welding work, Punching on eccentric and hydraulic presses, Punching 50 to 300 tons press force, Steel construction (light to heavy steel construction, structures, complex components), Metalworking (chamfering, sawing, thread cutting, drilling, deburring), Sheet cutting (hydraulic)
- Materials
- Steel, Round tubes, Rectangular tubes, Angle, flat and U-section steel
- Certificates
- ISO 9001
- Employees
- 15
- Industries
- Steel construction, Metal processing, Contract manufacturing
- 01
Inquiry with drawing or sample
- 02
Sheet cutting
- 03
Punching
- 04
Bending (sheet, tube, profile)
- 05
Metalworking
- 06
Welding/assembly construction
- 07
Surface treatment (with partners)
- 08
Packaging and delivery
Materials & Processes
Steel
Base material for all production areas from the punching shop to steel construction.
Round tubes
Material for CNC tube bending from 21.3 to 48.3 mm diameter (machines up to 60.3 mm).
Rectangular tubes
Tube bending from rectangular profiles on request.
Angle, flat and U-section steel
Profiles for rolling on the profile bending machine.
Locations

Ennigerloh
DEProduction and administration
- Part weight / size
- Components up to 10 t (crane systems), welded assemblies up
- Lot size
- Small and large series
- Materials
- Steel, round and rectangular tubes, angle/flat/U-section steel
- 5 eccentric presses 50–250 t
- Hydraulic sheet cutting shear (3,050 mm, up to 13 mm)
- Hydraulic press brake (3,500 mm, up to 10 mm)
- 2 three-roller plate bending machines
- Four-roller plate bending machine 3,000 × 19 mm
- Hydraulic single-column press 250 t
- Hydraulic four-column press 1,000 t
- 2 CNC tube bending machines
- CNC welding robot
- 15 welding stations MIG-MAG/TIG/electrode (Siegmund tables)
- 2 hole punches
- 2 rapid radial drilling machines DONAU
- Cold circular saw 400 mm
- Profile bending machine
- Overhead crane system up to 10 t
Components


Inside the production


Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| CNC tube bending (round tubes, rectangular tubes on request)Forming | – | – | Round tubes up to 60.3 mm tube bending | Small and large series | Steel |
| Tube bending 21.3 to 48.3 mm diameterForming | – | – | – | – | Steel |
| Welding (MIG-MAG pulse, TIG, electrode), CNC welding robot, contract welding workJoining | – | 6 m (welded assemblies); homepage | Components up to 10 t (crane systems) | Small and large series | Steel |
| Punching on eccentric and hydraulic pressesForming | dimensionally accurate | – | – | Small and large series | Steel |
| Punching 50 to 300 tons press forceForming | – | – | – | Small and large series | Steel |
| Steel construction (light to heavy steel construction, structures, complex components)Assembly | – | – | – | – | Steel |
| Metalworking (chamfering, sawing, thread cutting, drilling, deburring)Machining | – | – | – | – | Steel |
| Sheet cutting (hydraulic)Machining | – | Cutting length 3,050 mm | up to 13 mm sheet thickness | – | Steel |
| Press braking (hydraulic press brake)Forming | – | Bending length 3,500 mm | up to 10 mm sheet thickness | – | Steel |
| Plate bending (three- and four-roller plate bending machines)Forming | – | 3,000 mm | up to 19 mm sheet thickness | – | Steel |
| Flat bendingForming | – | – | – | – | Steel |
| Profile bending (rolling of angle, flat and U-section steel)Forming | – | – | – | – | Steel |
| Drilling (rapid radial drilling machines)Machining | – | – | – | – | Steel |
| Sawing (cold circular saw)Machining | – | – | Saw blade 400 mm | – | Steel |
| Hole punching (round and slotted holes)Forming | – | – | – | – | Steel |
| Hot-dip galvanizing (organized with partners)Surface | – | – | – | – | Steel |
| Electro-galvanizing (organized with partners)Surface | – | – | – | – | Steel |
| Painting (organized with partners)Surface | – | – | – | – | Steel |
16 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Eccentric press | – | 5 | 50 to 250 t press force | – | Ennigerloh |
| Hydraulic sheet cutting shear | – | 2 | Cutting length 3,050 mm, up to 13 mm sheet thickness | – | Ennigerloh |
| Hydraulic press brake | – | 1 | Bending length 3,500 mm, up to 10 mm sheet thickness | – | Ennigerloh |
| Three-roller plate bending machine | – | 2 | 2,000 × 3.5 mm and 2,000 × 6.0 mm | – | Ennigerloh |
| Four-roller plate bending machine | – | 1 | 3,000 × 19 mm | – | Ennigerloh |
| Hydraulic single-column press | – | 1 | 250 t | – | Ennigerloh |
| Hydraulic four-column press | – | 1 | 1,000 t | – | Ennigerloh |
| CNC tube bending machine | – | 2 | Round tubes up to 60.3 mm tube bending range, rectangular tubes on request | – | Ennigerloh |
| CNC welding robot | – | 1 | Small and large series | – | Ennigerloh |
| Flat bending machine | – | 1 | – | – | Ennigerloh |
| Hole punch | – | 2 | Round and slotted holes | – | Ennigerloh |
| Rapid radial drilling machine | DONAU Type DONAU | 2 | – | – | Ennigerloh |
| Cold circular saw | – | 1 | 400 mm with digital stop | – | Ennigerloh |
| Profile bending machine | – | 1 | Rolling of angle, flat and U-section steel | – | Ennigerloh |
| Welding station MIG-MAG (pulse), TIG, electrode | Siegmund Siegmund welding tables | 15 | – | – | Ennigerloh |
| Overhead crane system | – | – | up to 10 t | – | Ennigerloh |
Additional services
Quality
All work is carried out to drawing or sample in flawless execution and with reliable deadlines. Certified welders and a CNC welding robot produce small and large series in consistent quality.
| Evidence | Ennigerloh |
|---|---|
| ISO 9001 |
History
Foundation laid as a family business; today owner-managed in the 3rd generation