... /button. According to customers engineer drawing Face material: Solid or bimetal Ag,AgNi,AgCdO,AgSnO2,AgSnO2InO3,AgZnOBase material ... capacity and low voltage electrical appliances, such as automatic control switches, thermostats, baking machines, oven, timers, thermal ... train,swithes and other home appliances and electrical products.Solid, Composite(Compounded) and Trimetal Contact RivetOur Contact ...