Fiber Optic Cable, Fiber Optic Distribution Box, Fiber Optic Splice Closure manufacturer / supplier in China, offering Duct Direct Bury Anti-Crush/Anti-Rodent/Anti-Termite Fiber Optical Cable for Outdoor (GYTA53+33), Aerial Self-Support Steel Armored Fiber Optical Cable (GYFTC8S), Professional Supplier Outdoor Duct Fiber Cable Uni-Tube 4 6 8 12 24 Core Optical Fiber Cable and so on.