Grandway, short for Shanghai Grandway Telecom Technology Corporation Limited. Established in 1 9 9 4, Grandway Telecom Tech. provide better equipment and solutions for the rapid deployment, maintenance and repair in optical network. Head office is located in Shanghai Hi-technology park. It includes the Multi-functional departments like technical team, financial department, etc. Factory, based in Zhejiang, Hi-technology park. building No. 6 .For the hardware, our production testing lines are equipped with high accuracy process and test instruments, and our advanced warehouse management system also helps us to store and deliver the goods fast and well. All of these, guarantee our production capacity to 3 0 0 0 0 0 - 4 0 0 0 0 0 sets every year with high quality, and easy to operate.2 6 years’ experience makes Grandway expert in F T T X. Let’s go in the Grandway.
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I need help for upgrade my OTDR FHO5000-T35F. I can not used my OTDR for maintenance my fiber optic cable, because my OTDR need firmware update. can you help me and send link for download the firmware? and please reply mu email.
Son Buenos los equipos, muy versátiles , pero el soporte deja mucho que desear, hace 3 meses tengo un equipo detenido que requiero firmware y no hay de donde sacarlo, no contestan correos ni siquiera proveedor local menos la empresa grandway internacional
i have 2 pcs FHM2A01, but when optical power meter reading from same Ligthsource , the OPM its not same result for each other, how to manual calibration that ?