Our markets

We supply quality made in germany:

With production facilities located in Kornwestheim and sales representatives throughout the world, we supply our customers quality "Made in Germany". As an affiliate of CIRCOR International Inc. we always have an eye on the global market and are well positioned internationally.

From ball cocks to turbine control stations, in our group of companies we deal with high-quality valves for oil & gas, power station, industrial, and process applications.

Take advantage of this unique situation and discover our world - the world of CIRCOR.


Plant engineering and construction

  • Power station construction
  • Oil and gas
  • Paper manufacture
  • Timber plants
  • Plastics processing

Boiler Construction

  • Steam boilers
  • Hot water boilers
  • Thermal oil boilers
  • Feed water supply
  • Condensate treatment
  • Fuel supply
  • Ruths accumulators
  • Steam saturators


  • Main Engine
  • Auxiliary Boiler
  • Thermal Oil Boiler
  • Water Treatment
  • Refrigeration System

Reasons speaking for RTK

Our service:

  • competent
  • reliable
  • quick

We maintain the control valves and actuators in your system to the highest quality standard.

All this whilst enjoying the service expertise of our service team straight from the manufacturer.