Fiber optic Description 1.Special two-layer tube technology for good flexibility and bend-resistant property. 2.Water-blocking compound filled up and all cross section double water-blocking. 3.Non-metal structure good electromegnectism resistant property, suitable for electric field and some areas where thunders usually happen. 4.Aramid yarn ensures the tensile strength performance. 5.Excellent water-proof layer, good moisture resistance. Application 1, suitable for both indoor and outdoor 2, long distance communication system 3, local area network system 4, subsiber network system Negotiate