KTI-Katron Technologies Inc. established from 1983, provides full range of Fiber Optic Network Products: SNMP/WEB Managed Copper/Fiber - Rack 19" Gigabit/Fast Ethernet Switches & Media Converter Center Chassis, 10/100/1000 Copper/Fiber Media Converters, mini Copper/Fiber Switches, Industrial Ethernet DIN-Rail Copper/Fiber SNMP/WEB Managed Switches, Media Converters, POF Media Converter Switches.