LDV Laser- und Lichtsysteme: Make quality visible

Business units

Visual quality control

Our patented lighting systems enable faster and clearer detection of surface defects through the effective use of light as a working medium.

The products for visual surface inspection are integrated into LDV Laser- und Lichtsysteme GmbH as a separate business unit under the name iLux-Lichtsysteme GmbH.

The main areas of application are the steel and aluminium industry, the automotive industry and its suppliers as well as furniture manufacturers.

The existing systems are produced and further developed in our own development and production department. Thanks to a worldwide sales network, years of experience, qualified employees and the quality of its products, LDV has established a leading position in the global market.

Non-contact speed measurement

The production and processing of steel and aluminium is associated with harsh environmental conditions and enormous temperature loads.

Nevertheless, the quality requirements are at the highest level, especially by the automotive industry, which is the largest customer of the metal manufacturers.

Our high-precision laser systems measure non-contact velocity differences using the Doppler principle.  The results are mainly used for mass flow control or for measuring the degree of dressing in cold and hot rolling mills.

This enables us to maintain sophisticated quality management with precise measurements and complete control and logging in an important production step.

The company

For more than 20 years we have been a reliable partner of the steel and aluminium industry, the automotive industry and its suppliers, as well as furniture and interior manufacturers.

Customers trust in our high-quality “Made in Germany” quality.  You benefit from our reliability and flexibility in the development of individual solutions.  As a result, LDV has established a leading position in the global market thanks to its global sales network, years of experience and qualified employees.

Learn more about the company

International Distributor network


IFELL Laser & Sistemi s.r.l.


Alpignano TO ITALY

36201 Vigo (Pontevedra)

+39 011 9664240



Sovimar Metal S.L.U.


García Barbón 106 Mod. 203/204

36201 Vigo (Pontevedra)

+34 986 443 362


Czech Republic

ATACO spol. s.r.o.


Ruská 83/24 Ostrava

Vítkovice CZ-703 00

+420 597 317 601



ATACO spol. s.r.o.


Ruská 83/24 Ostrava

Vítkovice CZ-703 00

+420 597 317 601



Bejing D-Tech Co., Ltd


Shijingshan District, Fangshan






104, Peninsula Centre, Dr. S.S.Rao Road, Parel (East)

Mumbai  400012


United States

Metal Technology Innovations, LLC


423 S 8th Ct

Saint Charles, IL 60174


Our technology partners

Member of Quality Alliance

The Quality Alliance is a network of technology companies that develop and supply high-quality systems and solutions for quality assurance for the international steel and aluminium industry.

 We generate additional benefits for our customers through regularly organised workshops (Quality Days), continuous exchange of information and technological development of all participating companies.

More about Quality Alliance

Visit us at the Aluminium Fair in Düsseldorf: Booth 5F46 from September 27th to 29th, 2022 (joint booth of the Quality Alliance).

We have updated our General Terms and Conditions (GTC) with effect from January 1st, 2022. These can be downloaded from here or from the homepage…

The monitoring audit of 03.29.2021 was successfully passed. Due to the changed ownership conditions and the associated restructuring of the LDV it…

With effect from 01.01.2021 LDV Laser- und Lichtsysteme GmbH has taken over all business activities of LaserService Jürgen Sure. Mr. Sure, with whom…

© 2023 LDV Laser- und Lichtsysteme GmbH