Surface Treatment

Perfect surfaces worldwide - the best reference for us

As one of the leading suppliers of rectifiers, we are at home in the world of surface finishing and are particularly well versed in this field. We have been developing and producing highly specialized power supplies and control systems for over 100 years (formerly under the name RGB Heythekker GmbH) for other areas of application as well. With the experience and know-how of our engineers, we plan and realize goal-oriented, mainly customer-specific solutions that are precisely tailored to the individual requirement profiles of our customers at home and abroad.


Areas of Application
  • copper plating
  • tinning
  • nickel plating
  • degreasing
  • pickling
  • anodizing