Alarm Cable, Fire Alarm Cable, Speaker Cable manufacturer / supplier in China, offering RG59 Coaxial Cable 75 Ohm CCTV Video Cable with PVC Jacket PE Insulation, 305m Roll 3 Core Shielded 3cx1.5mm2 Fire Alarm Fire Resistant Cable, High Quality 2Core 2c*2.5mm PVC Stranded Cable Fire Alarm Electric Wire and so on.