| GYSTS | Metallic Strength member, Stranded loose tube , Gelly filled, Armoured steel tape protect , Multiple water-blocking | 50-2150 |  |
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| GYFTY | Non-metallic Fiber Reinforced Plastic (FRP) as strength member, The loose tubes and the fillers are stranded around the strength member into a compact and circular cable core, Polyethylene(PE) outer sheath. | 50-2150 |  |
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