Guntermann & Drunck USB-CPU - Handbuch (Seite 13)

Customer service
G&D USB-CPU · 7
Customer service
Even after you have purchased our products you can count on G&D. Qualified
support in all areas of service is just as much a matter of course for us as the
comprehensive advice provided by our sales force. For G&D, this is the foundation
of a functioning partnership.
You can reach us
 from Monday to Thursday of 8:00 until 16:30, and
 on Fridays from 07:30 until 15:00
under the telephone number +49 (0) 2739 8901-100.
Requests by e-mail can be sent to [email protected].