Our website is www.szsundom.com, and our product is EPON+SDSL+ADSL in telecom network, which integrates video, voice, and data. They are applied widely in CATV, Electrical Telecom Access, FTTx in JAPAN, INDIA, KOREA and EUROPE and so on. Its max speed is more than 1000MB,the longest distance is 40KM.
We have been in Telecommunication this lien for many years, have our own R&D Department, which keep our advance technology and strong competition both in domestic and international market .As a ... More