... which has better formation and electricity conductivity. Precious metal materials are only compounded atessential contact position of ... is mainly used in Automobile, Home Electrical Appliance, Relay, Contactor, Thermal Controller, Timer Electronics and Electrical Appliance ... Rivet, Silver Rivet, Bimetal Rivet, Tri-Metal Rivet, Solid Rivet, Moving Rivet, Contact Rivet, Relay Point, Relay Connector, Ele