Bilfinger Noell GmbH, founded in 1824, is a company of Bilfinger SE. With around 300 employees, Noell is a leader in the field of superconducting magnets and low-temperature applications, among other things.

Cryogenic test environment on wafer level and single chips.

Justus Liebig University Giessen is a comprehensive university with 28,000 students in central Hesse. The cryo department of Prof. Schirmeisen's working group at the Institute of Applied Physics is a pioneer in the development of pulse tube coolers.

Solutions with light to make life safer and healthier.

PTB is the national metrology institute with scientific and technical service tasks. PTB misses with highest accuracy and reliability - metrology as core competence.

With dozens of cryopump and cold trap models, SHI offers an endless range of possibilities for semiconductor, thin film deposition and vacuum furnace applications.