Alarm Cable, Fire Alarm Cable, Speaker Cable manufacturer / supplier in China, offering Resistant Silicone Low Smoke Fire Alarm Cable TC BC Stranded Solid Conductor, High Quality PH120 PH30 Fire Resistance Cable LSZH Screened Sounth American Style, Shielded Fire Alarm Resistant Cable LSZH PH30 PH120 UL EN50200 Standard and so on.