China LC Fiber Optic Patchcord Manufacturer Carefiber offers Customized Fiber Optic Patchcord, FC, SC, ST, SMA, ESCON, FDDI, MPO, PVC, LSZH ... , SMA, ESCON, FDDI, MPO, etc is available. PC, UPC or APC polishing. Single mode and multi-mode available. Simplex, duplex or ...