Company
GREATech GmbH

Managing Director
Dipl.-Ing. (MScEE) Peter Grundig

Registered at
Amtsgericht Duisburg HRB 22859

VAT-ID-No.
DE230390597

WEEE-Reg.-Nr.
DE 39441116

Address
Lindenstrasse 66a
45478 Muelheim a.d. Ruhr
Germany

eMail: info@greatech.de
Phone: +49 - (0) 208 - 7404927 - 0
Mobile: + 49 - (0) - 163 - 7963034
Fax: +49 - (0) 208 - 7404927 - 19

Copyrights
Audio Fly is a registered trademark of GREATech GmbH

Patents
DE 2951118 C2
DE 2948709 C2

Amateur Radio Call Sign of Managing Director Peter Grundig
DK6JH

Membership
ISAD eV
DARC