Precision pressing hardware accessory for thermostat: 1. One stop solution 2. Professional technical support 3. OEM ... zinc plating surface finish. product range: wall switch, relay, breaker, thermostat, mid/low voltage switch. DeAn JC Electric Co.LtdOur factory ... in customized metal stamping parts and plastic parts . We can design and fabricatetooling in house.Materials: Iron, stainless steel, brass, ...