DDI2.net delivers you a worry-free experience to VoIP Internet Telephony.
DDI2.net delivers you a worry-free experience to VoIP Internet Telephony.
Manufacturer of IP PBX , paperless fax, Skype gateways and Asterisk hardware cards.
MSN: lears@yeastar.com
SKYPE: yeastar.lears
Email: lears@yeastar.cn
lears@yeastar.com