BEGIN:VCARD
VERSION:4.0
PRODID:-//company contact export Version 1//EN
REV:2026-05-11 01:12:33
TZ:+0000
FN:Keller Lärmschutz AG 
N:;Keller Lärmschutz AG
KIND:individual
TEL;TYPE=WORK,VOICE:
TEL;TYPE=HOME,VOICE:0041448396550
NOTE:Industriestrasse 45 8304 Wallisellen info@keller-laermschutz.ch
END:VCARD