Ikhebula le-fiber optic elizisekelayo elizisekelayo lihlanganisa ikhebula le-GJXFH/GJXH, eline-FRP, KFRP noma i-Steel Wire njengelungu lamandla engeziwe, ubukhulu belungu lamandla ngokuvamile bungu-0.4-0.5mm; Into yejazi langaphandle yi-LSZH, ngesinye isikhathi i-PVC noma i-PE ngokwesidingo se-costomer; Intambo yesithunywa iyintambo yensimbi (ububanzi buyi-1.0-1.2mm), noma intambo yensimbi eboshiwe (ububanzi ngu-0.3mm*7root), i-metrical wire metric iwuthayela oyinsimbi noma i-phosphatized steel wire; Inombolo ama-cores anomgogodla ongu-1, ama-cores ama-2, ama-cores ama-4, afinyelela kuma-cores ayi-12.