Whether laser cutting, folding, welding, powder coating, assembly or much more - you are exactly right with us. Combined with our motivation and flexibility, we offer you a powerful overall package for the production of high-quality sheet metal products and assemblies.

We produce in Trimmis - from advice and planning through production to distribution, we handle everything from a single source. We are a full service provider in sheet metal processing.

Keller Laser AG in Trimmis, Graubünden, has been in existence since 1995. Thanks to high-precision and modern systems, we have been forward-looking and motivated by technical developments in our industry. "Together with quality to success", this is our motto. And with fairness, competence and environmental awareness.

Covering an area of about 3000 m² was established in 2001 in the industrial area Rossau OT Seifersbach a production facility for the manufacture of fireplace inserts and stoves with 800 m² size including appropriate office and staff facilities.

Our company in Reinbek near Hamburg has stood for professional metal processing and customer-oriented contract manufacturing for over half a century. With the help of our modern machinery with our own laser cutting system, our carefully trained employees with passion and a lot of experience ensure that each individual order is meticulously processed according to the specifications agreed with you. We ensure the high quality of our products not only through the comprehensive know-how of our employees and the use of the most modern processes, but also through strict internal quality tests.

Future-oriented

To provide first-class services, engaging our customers with high benefits for the business success in claim our self is since the company's inception.
Since the nineties we also build in the wake of globalization, our leading position continuously. Top quality and unconditional punctuality are both the foundation of our corporate philosophy and our success. Even in the global age, we keep the values of an organically grown family business high, the direct line to the customer and personal responsibility. We want to not only meet but exceed the expectations of our customers. This includes the willingness to take on challenges and implement ideas, more commitment to investing in innovative technologies, more flexibility for solving the tasks of a fast developing future.

We as Kirrbach AG benefit from synergies by leveraging once established consistently, continue to think clever inspirations and take over existing knowledge to build on.The merging of action sequences and production processes brings us a decisive competitive advantage. The entire AG is developed with innovation and commitment products for tomorrow's markets.
So we will continue to be faster than others, and realize good ideas first - this ensures the long-term success.


Contract manufacturer of water jet cutting, laser cutting, folding, welding assembly manufacturing, pipe machining.

K&K Maschinenbau sro, CZ mechanical engineering company, a successful and reliable partner since 2015

Our flexibility and ever broader, complex range of services, such as bending / round bending, welding, drilling, mechanical processing, etc., enables us to offer our customers / partners deliveries from individual parts to assemblies that are manufactured in piece or series production.

Thanks to our 12kW laser and flexibility, we can offer you the production of finished parts from steel up to 40mm including small holes, stainless steel up to 50mm and other materials, with which you can achieve cost savings in your further processing.

We are open to working with new companies to build long term partnership.

We are ready to make you a free, non-binding offer, as well as to discuss and manufacture sample parts, if desired.

Thank you for sending your inquiry in advance!

The Kloska Group offers you a wide range of ship and industrial repairs. Furthermore, new industrial buildings and steel structures according to customer requirements.

With us invisible energy becomes visible quality.

Klug laser is a successful family business with flat hierarchies, short reaction times and above-average flexibility. Who we are listed by so many loyal customers as preferred supplier, which always manages to convince its business partners.

Through highly qualified, committed employees - experienced CAD draftsman and skilled metalworkers - and by an automated machinery with brand appliances, which is always at the latest state of the art.


Translation by Google Translate

Our Services:
- Laser cutting
- Punching / nibbling
- Bending and folding
- Welding
- Deburring / chamfering
- Vibratory Finishing
- Glass bead blasting
- Assembly production
- Surface treatment

The company KM sheet metal working GmbH been able to establish a name as a strong and reliable partner in sheet metal processing in the past decades in the Rhine-Main area.
A team of competent professionals, with years of experience in the machining of sheet metal parts and assemblies, help you with any questions on the sheet metal processing to the side.

With machines that are on the cutting edge of technology, we can offer from laser cutting punching and bending over all production procedures that enable it to produce large series as well as prototype parts.

Our loyal customer base includes, among others in the food industry, medical technology, plant construction, mechanical engineering, electrical engineering, and the petrochemical industry.

You are looking for a reliable partner who will support you with your parts?
We accompany you from the initial idea through the development and construction and the first production and assembly to delivery into your home.

We are a small flexible craft company in the metal sector.

Our expertise lies in rapid production in the area of
Mechanical engineering, industrial welding and flexible sheet metal processing. With our internal logistics, we are flexible nationwide.

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...).