Portech major in
1.E1 /T1 GSM Channel bank
2.VoIP GSM Channel bank
3.1/2/4/8/16/32 Ports VoIP GSM Gateway
4.Remote SIM Bank / SIM Server
5.2 ports GSM VoIP PCI Card
6.1/4/8 ports GSM Fixed Wireless Terminals(Follow Me GSM Gateway)
7.Smart Power Monitor-Remote power manage by PSTN and WEB
8. SIM Server Solution for 128/256/512 sims
9. Free Roaming Gateway
10. ATA VoIP Gateway
11.GSM Signal Booster,GSM repeater
Quad Band:850/900/1800/1900MHZ
3G/UMTS Version for all world and Japan (SoftBank Mobile/Docomo)
3G:EDGE/GPRS 850, 900, 1800, 1900 MHz / HSDPA/UMTS 850,2100 MHz
CDMA 2000(800/1900MHZ)