A.+ E. Fischer-Chemie GmbH + Co. KG

Since 1974 LEUSCH stands for the development and production of high-quality industrial valves. At the headquarter in Neuss LEUSCH produces valves for industrial applications on the request of world-wide customers. Our main fields of applicat...

Gigahertz Optik GmbH provides more than 35 years of experience in the development, production, calibration and distribution of optical radiation measurement equipment. We are globally recognized experts in the entire optical spectral range from ultra