Alumina Ceramic Discs,Alumina Ceramic Plate,Coffee Machine Ceramic Discs,Al2O3 Ceramic Core Yixing Guangming Special Ceramics Co.,Ltd , https://www.yxgmtc.com[Home Appliances China Information Network News] Many netizens reported that when the refrigerator in the home is in normal use, the thermostat (or sensor) will automatically control the opening and closing of the refrigerator. When the refrigerator runs for a period of time, the temperature is controlled when the set shutdown temperature is reached. The device (or sensor) will control the press to stop working. As the temperature rises, the thermostat (or sensor) will control the press to start working, such as