Air Products GmbH
Global Fluorination Business
Hüttenstrasse 50
45527 Hattingen
Germany
Tel.: 0049 (0) 23 24 / 689 0
Fax: 0049 (0) 23 24 / 689 100

Siegfried Rödel
Tel.: 0049 (0) 23 24 / 689 510
E-mail: roedels@airproducts.com

Dr. Michael Hessel
Tel.: 0049 (0) 23 24 / 689 577
E-mail: hesselm@airproducts.com

Air Products and Chemicals, Inc.
Gases and Equipment Group
7201 Hamilton Boulevard
Allentown, PA 18195 - 1501
USA
Tel.: 001 610 / 481 4911
Fax: 001 610 / 481 5900

Jim DeiTos
Tel.: 001 610 / 481 6248
E-mail: deitosjf@airproducts.com