BEGIN:VCARD
VERSION:4.0
PRODID:-//company contact export Version 1//EN
REV:2026-04-16 00:47:20
TZ:+0000
FN:David Leu 
N:;David Leu
KIND:individual
TEL;TYPE=WORK,VOICE:
TEL;TYPE=HOME,VOICE:
NOTE:Hallauerstr. 42 8213 Neunkirch info@leu-nano-tec.ch
END:VCARD