INDUSTRIAL ELECTRIC HIGH TEMPERATURE CERAMIC PLUG Product Parameters: 1. We can produce all kinds of plugs . 2. We can offer high-temperature plugs, ceramic plugs, heater plugs, electric plugs, furnace plugs, power plugs, aluminum plugs, bakelite plugs,electric heating coil plugs, electric ring plugs, 25A T727 plugs, 25A T728 plugs, 35A T727 plugs, 35A T728 plugs, silicon electrical plugs.