The German company RTK Regeltechnik Kornwestheim GmbH was founded in 1975 and began its activity with the production of electric drives. In 1983, the product range was expanded as the company began manufacturing pneumatic actuators. In 1993 RTK moved to a new building with a total area of 5300 sq. M. where the office, development department and production are located. In total, the company employs 110 employees.
Since 1994 the company has been the holder of the ISO 9001 standard certificate. Today the manufacturer produces control valves with electric and pneumatic drives, temperature and pressure regulators, which are used in various industries. Since 2001 RTK has been part of the Circor Group.
