Alarm Wire: 1)Conductor materials :TC, BC,TCCA, CCA,TCCS,CCS 2)Insulation materials: Color PVC 3)Have a tearing rope Alarm cable s]ecification ... ,TCCA, CCA,TCCS,CCS)conductor :0.25mm 0.20mm 0.18mm to 0.10mm.2) Insulation materials : Color PVC,and have a high ... skill We can do it as per your requirements 4 Core Alarm Wire