K-Open GmbH
Müllerhölzlistrasse 4
CH-8604 Volketswil
Switzerland
Telephone: +41 79 407 0224
USA and Canada:
+1 631 333 5447
E-mail: info@k-open.com
Calling from other countries:
If iNUM is routed in your network, dial +883510009024077
Otherwise, dial 009024077 at any
iNum access gateway
SIP URL: sip:ssinyagin@pub.dvop.net