1.GYFTY53 uses a Fiber Reinforced Plastic (FRP) as central strength member to provides anti-electromagnetic interference property.
2.The armored structure protects the cable from rat bite and moisture proof.
3.The tubes (and fillers) are stranded around the strength member into a compact and circular core.
4.Then the cable core is covered with a thin polyethylene (PE) inner sheath, which is filled with jelly to protect it from water ingress.
5.A layer of water-blocking material is applied around the cable core to prevent water ingress.