Cables are used to supply electricity. Cable are used in every motor connection,controlling panel etc etc. There are different types of cables are PVC(Polyvinyl chloride) Cable,Semi Rigid-PVC, Plenum polyvinyl chloride,polyethylene,nylen etc Cable are also manufacture by current and voltage ratings Cables are available in single core,3 core, 4 core multi-core Process for production of cables : Bunching the copper wire as per size.Bunching increases current carrying capacity of wires. After bunching wire is pass from nozzle, it check proper size. Polyvinyl chloride is heated as per color required. Heated wire passed from water shower for cooling purpose. Spark test Coiling the cables Packaging cables Construction :