The SK LASER Gmbh offers industry-specific solutions for permanent laser marking and laser engraving of products, components or entire assemblies.We build your laser system according to your needs. Wheter complete solutions or integrable marking laser, SK LASER provides you a customized laser engraving system of different technology for precise results in every application area.



We build laser for laser engraving on almost all materials. These lasers are equipped with a scanhead, which has the necessary processing speed for the industry. Depending on the requirements in the labeling field and scanning speed, different scan heads can be installed.

Kolltronic ® F-Series

The Kolltronic ® fiber laser engraves and marks both plastics, as well as metals in shades from white to black as surface engraving, depth engraving or annealing.

It is equally suitable for color change, as well as the color or material removal on plastics.

This allows you to mark a wide range of materials and objects such as screws, tools, labels and much more clean and dry, resistant to chemicals and light as wells as smearproof.


The fiber laser ist available in the power stages 10, 20, 30, 50, 75 and 100 watts. As a laser class 1, system we offer our workstation 1, which is particularly suited for the production of small series. For flexible workpiece processing with frequently changing objects an open  laser (class 4) is the best choice.

Kolltronic ® C-Series

The Kolltronic ® C-series is especially good for laser marking on organic materials. This includes plastics, wood, paper, cardboard, textils and plexiglass.


The more powerful CO2-laser allows you to cut wood and plastics up to 20 millimeters.


Our Kolltronic ® CO2-lasers are available with an output power from 30 to 200 watts.

The intuitive software is exactly what you need in today's industry. Texts, barcodes, signs, circles, lines an reactangles are drawing elements which can be generated with one click. Variable data such as time, shift or item numbers can be quickly and securely set up without programming skills. Logos and pictures can be imported, the most important being here: dxf, dwg, plt, wmf, jpg, bmw and many others.


Other special shapes, such as circular inscriptions, are also set up in a single click in a selection menu. There is also the possibility to laser-engrave several parts that are located in a device or on a tablet. Fot this there is a matrix function, in which the user only needs to enter the number of rows and columns and the distance between.


fiber lasers, CO2 lasers, YAG-lasers and green lasers

We build laser open laser systems, laser workstations (class 1) and fully automatic lines

The SK Laser GmbH offers branch-specific solutions for permanent laser marking and laser engraving on procudts, components or entire assemblies. We build your laser according to your needs. We supply open laser stations as well as closed in laser protection class 1. Of course we provide the system for installation into your production line with connection via RS232 or Profibus. If you are looking for a fully automatic system with feeding, positioning, laserstation and discharge, then you are right with us!

If you want to replace the laser installed in your production line or handling system, the Kolltronic ® lasers are the first choice.


If you would like to repair a part, ask our specialists. We react quickly and flexibly.

We also repair laser machines from other manufacturers. All laser engraving e.g. YAG lasers, CO2 lasers or other lasers.

KOLLTRONIC Laser with a robot


Automatic Laser Machine Built according to your requierments.




SK Laser GmbH


Daimlerring 6

65205 Wiesbaden-Nordenstadt



Tel. 0049 (0) 6122 / 53335-0

Fax 0049 (0) 6122 / 53335-29


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