It is the European market leader for micro-layer corrosion protection systems and is represented in more than 150 countries worldwide.
Today, there are many offices in the U.S., China, South Korea, and locally working product managers in most European countries as well as in India, Taiwan and Brazil.
In the year 2010, Dörken has acquired a small company specialized in surface treatment, the LP-Oberflächntechnik GmbH (Schalksmüle).
Due to this phenomenon the more noble steel is protected from for many parts and components, specially designed for fasteners in the automotive-, wind-, electrical-, construction- and aviation industry.
The resistance to liquids, chemicals or mechanical stress can be increased, but above all they allow a controlled coefficient of friction.