The surface of the Piezo ceramic for atomizing is mainly made of 700-800 °C high-temperature sintering sealing glass glaze. It is bright and beautiful, has strong acid and alkali resistance, and its lifetime more than 5,000 hours. The Piezo ceramic for atomizing film produced by our factory has been certified by hundreds of test experiments, featuring stable performance, small fog particles, large atomization, acid and alkali corrosion resistance and long lifetime.