LIGHTSPEED is specialized in communication industry for 15years. LIGHTSPEED created the 1st Faxmodem in theworld before Rockwell came out chips solution.LIGHTSPEED also created multifunction portable fax machinecan do scan, print, modem, send/receive faxfrom cellular phone.Today, LIGHTSPEED is manufacturing faxmodem, Videophone, ISPshare, ISDN etc. 
Taiwan