The Knupfer Metal Processing GmbH is a sheet-processing supplier for the machinery and special machinery for air conditioning, ventilation and suction technology, clean room technology and the automotive industry and has worked for over 50 years.

We manufacture sheet metal parts, machine covers, protective covers, enclosures, machine bases, machine body and complete assemblies from lot size 1 steel, stainless steel and aluminum.

Our high-tech production in-house include:

Laser Cutting
(Automated high-bay warehouse)
The following material can be cut: steel up to 25.0 mm, stainless steel up to 20.0 mm (oxide-free), aluminum up to 12.0 mm material thickness.
The max. Machining size is 3000 mm x 1500 mm. All three stocking systems are connected to an automatic high bay warehouse with 220 storage bins (3 tonnes storage capacity). We are thus able to cut during the night shift without staff.

Water jet cutting
5-axis machining of steel up to approx80 mm, stainless steel up to 80 mm, aluminum up to 100 mm - other materials such foam, plexiglass, plastics, glass, stone, sealing material, composite materials, wood, etc. possible.
The max. Machining size is 3600 mm x 2000 mm

Bending
Pressing force of the CNC press brakes: 1 x 320t, 200t x 1, 1 x 36t
ACB angle sensor available, 3-point bending is included as standard, Folding Machine in use

Nibbling and punching
Steel up to 6.0 mm, stainless steel up to 4.0 mm, aluminum up to 6.0 mm
The installation of ventilation gills, beading, perforated grids, rows etc. is easily possible

Welding
(Manually or with robots)
MIG / MAG and TIG, spot and stud welding (threaded bolts and sleeves), welding robot with rotating and tilting table for components up to 5000kg unit weight.

These saws, laps, mech. Machining (milling, turning, drilling, threading), production of flange rings according to DIN 24154 and angle rings to DIN 24155, as well as special rings and segments and paint the assembly and completion according to the surface treatment (powder coating, galvanizing...).

We are an experienced company with modern machinery and qualified employees. We produce individual parts, small and medium-sized series of sheet metal cuts and bent parts. Made of steel, stainless steel, copper, aluminum, brass and special materials. Assembly production and surface treatment complete our offer.

According to your specifications, we produce in high quality, at short notice and on time.

Our offer includes the production and delivery of:

- Precision parts made of non-ferrous metals (aluminum), plastics (acrylic glass) and other materials
- Assembly of modules
in small series and individual pieces.

We are one of the leading suppliers of sheet metal processing in Croatia!
attached our folder, which gives a short overview of our range of services and contains some product examples.
production steps:

- Laser cutting
- Tube Laser Cutting
- Edge Rounding
- Bending
- Welding
- Spot welding/stud welding
- Grinding
- Saws
- Drilling
- Surface treatment
- Mounting
- Turning
- Milling
Our production range starts with simple laser circuit boards and goes all the way to complex components (laboratory tables, protective covers for mechanical engineering, control cabinets, housings, etc.). In close cooperation with our long-standing partners, we can also offer production steps such as galvanizing, painting and powder coating

Laser cutting:
* 2x laser format: up to 2.000 x 4.000 mm
* 1x laser Format: up to 1.500 x 3.000 mm
* Sheet thickness stainless steel: up to 15 mm
* Sheet thickness steel: up to 20 mm
* Sheet thickness aluminum: up to 14mm
* Brass sheet thickness: up to 8mm
* sheet thickness copper up to: 8mm

* Further processing: Drilling, thread cutting, welding are possible with us.

Folding
Bystronic Xpert 200/3100
Technical details
* Length: up to 3.000 mm
* Measurement sensor technology: angle measurement and control in one process

* Further processing: drilling, thread cutting and welding
If you have any questions about laser cutting or would like more information about how we can support your company's workflows with our laser cutting process, please contact us.

Translated with www.DeepL.com/Translator (free version)

We are a modern family business. We are a manufacturer of high-quality serial and piece components for the engineering industry, we specialize primarily in the production and supply of CNC machined parts, weldments and machined castings.
We manufacture according to the customer's technical documentation.

Manufacturer of greenhouses and garden centers
Manufacturer of facade and metal components
Custom work for aluminum rod profile processing to 7.3 m length
Waterjet custom work

h2> We make everything from metal to what you imagine /h2>

KSM Stoutz apparatus AG joins a family which modern production methods with traditional craftsmanship in the most optimal way.

In a close and committed collaboration with our clients, we manufacture products, which meet the highest quality requirements.

Our strengths lie in the planning and development as well as the precise and professional manufacture of individual parts and series production of the entire range of metal processing.

The Kurt Eckstein GmbH manufactures since 1973 blanks in general structural steel.
First was produced with conventional cutting machines.
Due to the requirements of the cut part, we quickly realized
That has to be invested in CNC machines.
Claims to material - cuts that are caused by thermal processes, or not to cut, we have, in 1994, the water jet cutting technology integrated into the production line.
Today autogenous flame cut, water-jet cuts and laser cutting are manufactured on modern equipment.
For over 30 years satisfied customers.
Quality, reliability and on-time delivery are our principles.
Thus, we have earned the trust of our customers,
who come from diverse areas of industry, crafts and trade.


Technological advantages
waterjet cutting

• no mechanical and thermal damage to the cut surface

• good use of material

• cutting any contours

• Minimal pressure on the workpiece

• Unlimited variety of materials

• Painted and coated parts can be easily edited


Large water-jet cuts

Appendix 1 - T11 2060

- Work area 2000 x 6000 mm

- Water jet cutting with two heads


Water jet cutting with cutting bevels - compensation

Appendix 2 - WMC2 4030 - Dynamic

- Work area 4000 x 3000 mm

- Water jet cutting

As part of the Kurre Group of Companies, we employ over 230 people who understand their craft. We deliver the perfect result — whether individual parts such as prototypes or unique pieces or series productions in variable runs. It is our aim to always be able to offer you, our customers, the latest possibilities of what is possible. That is why we are constantly investing in new technologies and expanding our machinery. In addition, we are constantly developing ourselves and our employees. In this way, we guarantee you solutions that are both efficient and innovative.

In addition to contract manufacturing, we can also offer the complete package with our own design office. Your ideas are in good hands with us and, after detailed advice and planning, will be implemented precisely and precisely. In addition to clean production, we are also happy to ensure professional order picking including labeling — standard service for the generalist.

Thanks to our Fast Lane system in collaboration with an experienced team, we can often offer your wishes even with shorter delivery times.