Cryotechnology in Perfection

for over 35 years

Vacuum insulated piping (VIP)

Highly efficient transport of cryogenic liquids
LNG • LH2 • LO2 • LN2 • LHe • LAr


Cryogenic valves

Regulation of cryogenic systems without loss
Comprehensive product portfolio


Impressions of our cryogenic production

Video #1: Standard vacuum insulated piping & cryogenic valves
Video #2: Largest vacuum insulated LNG-pipeline in the world

Besides cryotechnology you can also expect only
HIGHEST QUALITY in our other product segments:

Selected large-scale projects & references

Satisfied Customers

High-Tech - Made in Germany
For over 120 years

BUTTING CryoTech, former SCHWANNER, was founded in 1899 as a traditional blacksmith in rural southeast Germany on the Austrian border. For over a century, the small firm has developed into a globally leading company in vacuumtechnology. Since 1984, BUTTING CryoTech has been producing vacuum insulated piping (VIP) for the transfer of cryogenic liquids (LNG, LH2, LO2, LN2, LHe, LAr) and entered the fabrication of cryogenic valves in 1990. With a production site in Burgkirchen, a wide variety of renowned companies in the oil & gas, automotive, and research sectors are supplied globally. BUTTING CryoTech enjoys great reputation, with product quality and customer satisfaction as the core principles. Besides production, the complete spectrum from engineering, material testing, installation, to documentation and service is covered.



Years vacuumtechnolgy

50 000

meters vacuum insulated piping (VIP)
since 1984

25 000

Cryogenic valves
since 1990

Tradition - Precision - Innovation

Tobias Kain

Managing Director

Dr. Bernhard Reiter

Managing Director


Please reach out to us - We are looking forward to hearing from you!