Kötter Consulting Engineers KG

Buchi is a leading world-wide supplier in key technologies such as evaporation and separation for research laboratories as well as near infrared spectroscopy and reference methods for quality control purposes.

SOL Group, founded in 1927, is engaged in the production, applied research and marketing of industrial, pure and medicinal gases as well as being involved in the home care and in the welding markets. Today, SOL is an Italian based multinational compa

We are a medium-sized company with 65 employees and have specialised in equipment and plants in the field of refrigeration and systems engineering in various industries. Our technology is used especially for complex production and cooling processes,