... customers, such as heavy section cut part conductors, water-resistant, defend termites, defend mouse, and so on.Type Description ... ZR)VLV(Flame retardant) Cu, Al core PVC insulated, PVC sheathed power cable.For laying indoor, tunnel, underground and canal. Unable ... (Flame retardant) Cu, Al core PVC insulated, steel Tape armoured, PVC sheathed power cable.For laying indoor, tunnel, underground and canal ...