Small Capacity Hybrid IP PBXMedium PBXLarge PBXProduct ComparisonDesign PrinciplesPhonesLarge SwitchCombined VOIP Gateway and Signaling ConvertersH. 323SIPAES 256 Media EncryptionH. 323 SIP IntegrationAnalog SubscribersDigital SubscribersAnalog TrunksAnalog E & M TrunksEuro ...
Telephone:90-312-3221433
Address:General Dr. Tevfik Saglam Caddesi 59-66 Etlik
Shenzhen Roytel Technology., Ltd is a leading developer and manufacturer of VoIP equipments IP telephony services/solutions in China, starting from 2003 year. We offer wide range products including PBX, E1/T1 trunk gateway, signaling gateway/convert, FXS/FXO SIP soft switch platform, ...
Telephone:System Fxs Fxo Gatew
Address:Shenzhen, Guangdong, China
Since 1987, KIRA I&C has developed as a principal IT company that produces products such ADSL MODEM, TFT-LCD, Semi-comductor Test Equipment and MP3 Players. In 2001, suffered from the worldwide depression management changes. It was most trying time for company. But did not get discouraged ...
Telephone:82 - 33 - 3795000
Address:720 Osan-dong Osan-si Gangwon-do 447-802 Korea