wire and cable 1,Conductor: Copper 2,ul/vde approved 3,sheath: ... , preparing technical regulations as national and international standards, and testing and certifying electrical products, equipment and systems. The VDE Testing and Certification Institute, headquartered in ... . Tel: 86-512-66653949 / 86-13913143455 Fax: 86-512-66658979 wire and cable TPE material