GFRP strength member is to use epoxy resin as foundation combined with the strength of glass fiber through pultrusion technology to produce a new type of high performance non-metallic composite material which is used to make various optical fiber cables. 

Features
• Light weight high strength, low density and high ratio of strength/weight.
• Insensitive to lightning strike, it is suitable for the area with frequent lightning and rain.
• Low expansion, it has low expansion coefficient in a wide range of temperature settings.
• Free from interference, it can resist induction interference; can be installed close to the power line and electronic devices.
• Corrosion free, which eliminates harmful gas born from metallic corrosion which can negatively, affects cable’s transmission quality.