At the time of resin porcelain imitation, the processing temperature is 145 to 165 degrees Celsius, the pressure is 25 to 35 mpa, and the curing time is 10 to 15 seconds. Under high temperature and high pressure, chemical coking occurs during processing and forming, and finally, the product is insoluble in water. After such a production process, the resin imitation porcelain tableware is safe and non - toxic