TTL to fiber,HTL to fiber,Industrial repeater,Repeater modem,fiber optic repeater,Industrial ethernet switch,Ethernet switch,100Base ethernet switch,profibus,profibus repeater,profibus hub repeater,Profibus RLM,Profibus OLM,profibus fiber optic converter,profibus fiber converter,profibus converter,5 ports industrial ethernet switch,8 ports industrial ethernet switch,managed industrial ethernet switch,industrial unmanaged ethernet switch,industrial POE ethernet switch,POE ethernet switch,POE switch,genius optic repeater,genius repeater ,genius repeater RLM,genius hub repeater,GE Genius Fiber 0ptic Repeater,controlnet repeater,devicenet network modem,canopen i o module,ethernet switch,modbus network modem,modbus repeater,modbusplus repeater,modbusplus optic repeater,modbus optic repeater,canbus network modem,canopen network modem
Shenzhen Comark Technology Co., Ltd .(“Comark”) is a leading professional supplier focusing on providing products, solution and service in industrial communication networks and devoted us to customers’ long term value and potential increase.