PVC Insulated Flexible Round Multi-Core Cable ZheJiang Wu Feng Cable Co., Ltd. Base Info Model NO.:RVVType:InsulatedConductor Type:SolidConductor Material:CopperInsulation Material:PVC Description Pre:All Types of Cables No Sheath Electrical Aluminum Cable &Wire Interlocking Armored Aluminum Alloy Cable Next:PVC Insulated Non-Flexible Flat Cable 450/750V