BEGIN:VCARD
VERSION:4.0
PRODID:-//company contact export Version 1//EN
REV:2026-05-11 07:23:26
TZ:+0000
FN:Keller-frei AG 
N:;Keller-frei AG
KIND:individual
TEL;TYPE=WORK,VOICE:
TEL;TYPE=HOME,VOICE:0041448393090
NOTE:Hertistrasse 11 8304 Wallisellen info@keller-frei.ch
END:VCARD