... metal tape (strip) with different characteristics through advanced composite rolled solid-phase technology at room temperature (cold composite), hot-rolled composite system ... ,Usage:relay,switch,contactor,breaker,thermostat 4,ISO9001,SGSContact Rivets,Solid Rivets,Pure Silver RivetsCertificate ISO 9001:2008, RoHS, SGS, etcMaterialsAgCu ...