• Welcome!

  • Experts in surface technology, surface refining and surface treatment, we are delighted to welcome you to our site!

Our range of services

Piano Black paintwork

We have specialised in highly sensitive piano lacquer coatings and have developed to become one of the leading experts in this field.

Nano coating

The nano coating has the highly positive characteristic of a having very high degree of hardness, which many sectors have come to find very useful.

Wet paint finish

ar GmbH are specialists in coatings with high standards in vehicle interiors and on the external car body. Most of the large automotive suppliers are among our customers.

Soft-touch coating

This paint system is used primarily in the interior of vehicles. This paint system is also very much in demand in the areas of medical technology and electronics.

Powder coating

The size of our plant allows us to coat even large, complete elements in one operation. Whether for wheel rims, door furniture made from steel or aluminium, partitions, stairs or handrails - a multitude of colours and special colours are available.

  • Rechtenbacher Winner

  • of Energy Effciency Award 2021


There was great joy!

Karsten Uitz, (General Manager of Company Simaka) und Albert Rechtenbacher (General Manager of Company Rechtenbacher)



The companies Rechtenbacher and Simaka received the Energy Efficiency Award on 8 November 2021. The German Energy Agency (Deutsche Energieagentur – Dena) conferred this award in the category “From Smart to Digital for SMEs” during its energy transition congress in Berlin. The duo successfully competed against 130 entries and four additional nominated companies.

The standard method of exhaust air purification in the industry is thermal afterburning. However, this has the disadvantage that it consumes a large amount of fossil fuels.

For this reason, a highly efficient exhaust air purification system based on an existing thermal pump technology was developed and installed. Instead of using a thermal afterburning system, Rechtenbacher is thus able to separate solvents from exhaust air with the principle of condensation.

This year, Dena presented the award to companies from the public and private sector for the 15th time. The accolade is bestowed under the auspices of German Minister for Economic Affairs and Energy Peter Altmaier.










Imagefilm & Award ceremony


  • Source: UN-Media

  • Source: youtube.com