Rotork Controls (Deutschland) GmbH

Since 1971, DELTATHERM® Hirmer GmbH, a family business with its headquarters in Much near Cologne, has been among the leading German producers of industrial cooling and temperature control systems.

The trading house Jebsen & Jessen, founded in 1909, is part of an international, family-owned group with more than 100 companies. Together with our sister companies Jebsen & Co. in Hong Kong, Jebsen & Jessen Pte.Ltd. with its headquarters in Singapor