Linde Kryotechnik is the world's leading manufacturer of cryogenic equipment. Our core business consists in the planning, design and construction of helium and hydrogen liquifiers as well as refrigerators. The temperature range of our cryogenic refrigerators equipment is between -193°C (80 K) and -271.5°C (1.5 K).

At our production centre in Pfungen, near Winterthur and Zurich, about 80 experienced and dedicated engineers, technicians and specialists are engaged in making high-tech equipment. Our customers are gas producers, research institutes and universities.

The combination of know-how that goes back as far as 1932 when Linde supplied the world's first helium liquefaction plant to the University of Charkov in the Ukraine, with cutting-edge systems and processes guarantees our customers a comprehensive and professional service.

The Linde Kryotechnik AG is a member of the Engineering Division of the Linde Group, Munich, Germany.

 From Greek krúos: icy cold, frost
the relevant temperature range for technical
gases is below -170°C.