Alarm Cable, Fire Alarm Cable, Speaker Cable manufacturer / supplier in China, offering Popular in South America Shielded 2x1.0mm2 Solid Copper Conductor Fire Alarm Cable, Exactcables 2c 1.5mm2 2.5mm Solid BC Fire Alarm Cable Fire Proof Wire, Fiber Optic Splicing Box for 6 Adapters Sc Duplex Din-Rail And Wall Mounting Enabled and so on.