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.

Laser processing for tubes/ pipes and profiles,
Design,
Laser cutting,
Bending,
Welding,
Surface finishing Qualitätsmanagement,
Quality management;
certification according to DIN EN ISO 9001:2000 as of 2008

steel and mechanical engineering

We specialize in Milling, Turning, Laser Cutting, Plastic Working, Welding Assembly of Elements all common surface treatments (galvanizing, blackening, brushing, etc.)

We process the following:
-Aluminum Steel (S235, S355, 16MnCr5, C45 etc.)
-Stainless Steel (1.4301, 1.4305 etc.)
-Non-ferrous metals (Cu, Ms, CuSN etc.)
-Plastic (POM, PA, PE, PVC etc.)

Send us your enquiry and specifications and we will answer you within 24 hours.
We deliver your product at the agreed time and place.
The experience of our employees allows us to suggest solutions even for the most complex issues.
All goods leaving our plant are subject to final quality control.
Every year, we audit our suppliers to meet the most demanding quality requirements.

KGW offers universal production possibilities such as metal cutting: turning, milling, drilling
Sheet metal processing: sheet metal cutting, sheet metal forming, as well as further work piece processing, such as heat treatment

• The Kieback company is a service provider in sheet metal processing
• The Kieback company produces prototype and series parts in various types of metal such as steel,
Aluminum and stainless steel
• Our range of products in the industries: vehicle, agricultural machinery, commercial vehicles, and in the future too
Railway and household industries
• Revenue is mainly related to the automotive industry (85%), the commercial vehicle industry (10%) and
generated by the agricultural industry (5%)
• The company has a total of approx. 30 customers, 90% of which are with major customers
is generated
• Kieback GmbH has a high proportion of manual work and a high degree of agility and flexibility as well
good know-how

Kiefer GmbH has been producing stamped and bent parts as well as welded constructions of the highest quality for more than 35 years. Our components are used by well-known customers in the automotive, building hardware, sanitary, household appliance and solar industries.
With a constant focus on efficiency in all production steps, we are able to deliver the highest quality standards at unbeatable prices.
We work steel, stainless steel, light and non-ferrous metals as well as plastics up to 15 mm thickness on modern and efficient machines.
Our in-house tool shop allows us to quickly and professionally realize even short-term orders.

Technical Equipment:
- 2 punching machines
- 35 eccentric and hydraulic presses with up to 400t pressure capacity
- 4 multi-spindle drilling machines
- Thread cutting machines
- 8 welding workstations (MIG, MAG, TIG and resistance welding)
- 2 welding robot systems
- 2 high performance metal sawing machines
- Own toolmaking

We are a small company established in 2015 from Romania. Our company is a family business, me and my father are currently working and we successfully cover all the departments and deliver good quality parts. We have great experience in working export, we worked for foreign companies from the beginning (Italy and France companies). For the last 2 years we worked for Xometry GMBH, and we had completed over 260 orders. We are searching for new opportunities and new clients to establish a long term partnership (with repetitive orders). We are client orientated people and we have the capacity to adapt to our clients needs.

Your partner for complete sheet metal processing and powder coating.
Complete assemblies including surface finishing and assembly - all from a single source.

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.