Industry Lasers
Diode laser solutions for industrial production

With over 4,500 installations worlwide, Laserline diode lasers are among the world´s most succesful beam sources for industrial applications in the multi-kilowatt range. Customers worldwide appreciate their modular design, high efficiency, maximum reliability and low maintenance costs.


The company laserline

Since the establishment of Laserline in 1997, the two managing directors Dr. Christoph Ullmann and Dipl.-Ing. Volker Krause have been pursuing a single goal: Developing customized industrial lasers for materials processing that can replace conventional lasers. Following their vision, they have been able to achieve their objective. Within a few years, the company established itself as a leading manufacturer of innovative products, setting new standards for high power diode lasers.

As a leading international manufacturer of diode lasers for industrial material processing, Laserline has become the embodiment of this innovative technology and can look back on more than 20 years of company history. As of today, about 4,500 Laserline diode lasers have been delivered worldwide and prove their performance in a wide variety of processes and applications. The company currently employs 340 people and has international subsidiaries on the American continent (USA, Brazil) and in Asia (Japan, China, South Korea) as well as sales partners in Europe (France, Italy, Great Britain) and in the Asia-Pacific region (India, Taiwan, Australia). It is focused on sustained growth. By setting up its headquarters on company premises in Mülheim-Kärlich close to Koblenz, it sets the spatial conditions for future expansion in terms of development and production.

Innovation and creativity

By pursuing new ideas and technologies, Laserline continuous to follow the pioneering spirit of its founders since 1997. The competence of its employees are the key to its success. Specialists in various fields work together to create innovative and technologically advanced products that are designed for continuous operation in industrial applications. Thanks to Laserline´s innovative drive, the maximum output power and the beam parameter product of its lasers have been extended into the multi-kilowatt range and excellent beam qualities.

Powerful industry lasers

Laserline’s industry lasers have proven themselves by their compact designs, high powers of laser power systems, and excellent efficiency rates - and all this at high profitability. Because of their excellent results, they are used worldwide for oem laser material processing in the most diverse fields and areas of applications.

The high-power diode lasers of the laserline diode laser manufacturer are used in the following application of laser in industry:

  • Laser welding, e.g. in the automotive industry:
    At production processes such as heat conduction welding, keyhole welding or laser brazing, our lasers have proven themselves by their gentle material processing, excellent seam qualities, and high process speeds.
  • Laser cladding even under difficult conditions:
    Whether it is coating / laser cladding in the oil and gas industry, additive manufacturing for integration in machine tools, or repair welding in airy heights, our light and mobile industry lasers will support you in almost everything.
  • Economical heat treatment:
    With laser hardening, softening or drying, Laserline's custom diode laser often achieve more precise and effective results than other laser beam sources or tools.
  • Material gentle plastic processing:
    The proven Laserline top-hat beam profile without intensity peak makes the material gentle processing possible even for laser welding plastic, tape laying or edgebanding welding.

Interested? You are more than welcome to submit a request for our diode lasers and industrial laser solutions!

Copper Welding with

Blue High-Power Diode Laser


Industry Lasers
Diode Laser Solutions for Industrial Production

With over 5,000 installations worlwide, the laser company Laserline is ranking among the world´s most successful beam sources for industrial laser solutions in the multi-kilowatt range. Customers worldwide appreciate their modular design, high efficiency, maximum reliability and low maintenance costs.