... . Product OverviewLayered Clad Strip is a new functional materials made from the metal tape (strip) with different characteristics ... have significantly increased from precious metals (gold alloy, silver alloy, palladium alloy) contact materials. In addition, ... ,breaker,thermostat 4,ISO9001,SGSContact Rivets,Solid Rivets,Pure Silver RivetsCertificate ISO 9001:2008, RoHS, SGS, etcMaterialsAgCu, ...