Family company with 15 years of experience in the locksmith's production, we acquired all the necessary skills and experience that we can offer high quality services in the field of welding and counseling, as well as the quality and cost-effective manufacturing of metal products, such as -. Various structures, fences, canopies .

Main areas:

- The welding of aluminum

- Plasma cutting of metal sheet

- Metal structures

- NC metal cutting

- CNC Bending

- Production of various structures, fences ...

- Maintenance of technical systems

- Carrying out repair maintenance in the industry, power plants ...

Our company (Kohl Group, Poland) is a manufacturer of metal products from sheet metal forming method.
From the beginning, the company focused on the dynamic development and high quality of products and services.
At the moment we are working with companies such as Linde Fenwick, Volkswagen, ABB, Siemens, Deutsche Bahn, Evo Bus, Magna, ZF and others.

We have extensive fleet of machinery for sheet metal forming: modern CNC machines such as laser cutters, stamping presses (eccentric and hydraulic ), welding room, bending machines
We also have a modern welding shop min. robotic welding stations and positions for MIG-MAG and TIG welding.
Given our experience and capabilities, we offer you high-quality workmanship of products from steel sheets of black and galvanized, aluminum and stainless steel.

Our goal is to meet your expectations and requirements.
There we put our experience, qualified staff and a variety of machine.

Through functional at the control system, the quality-based on ISO 9001, ISO 3834-2 and ISO / TS 16949 and systematic training of employees, we guarantee high quality products and services.
I'll be grateful for the opportunity to submit more detailed company and our production capacity during the direct talks

We are a manufacturer of welding components and have been working together for years with companies such as Andritz Hydro, Siemens, GE, Alstom etc.
CNC cutting, welding, annealing, mechanical machining, sandblasting, painting and transport are processes that we can offer in the production of welding components.
Koncar steel structures (Koncar metalne konstrukcije) is located in Croatia, in the capital Zagreb.
We design scythe designs such as parts for hydro generators, base frames for turbines and many others for 20 years.
The technical knowledge and the experience represent our strength to assure our customers their requirements for a reasonable price.
Customers such as Andritz Hydro, Jeumont Electric, Alstom Power, Koncar Generators and Motors etc., are excellent "witnesses" of our performance and quality.
Certified welding processes for sheet thicknesses up to 250 mm as well as certified welders assure high quality products which are controlled by Level 2 and Level 3 inspectors.