BEGIN:VCARD
VERSION:4.0
PRODID:-//company contact export Version 1//EN
REV:2026-06-11 21:42:30
TZ:+0000
FN:Optimumbau GmbH 
N:;Optimumbau GmbH
KIND:individual
TEL;TYPE=WORK,VOICE:
TEL;TYPE=HOME,VOICE:0041718700052
NOTE:Kirchstrasse 2 9038 Rehetobel info@optimumbau.ch
END:VCARD