1,000-Year-Old Artwork Restored! The Magic of Laser Cleaning in Museums

In collaboration with Dunhuang Research Academy, Yizai’s pulse laser cleaners successfully removed microbial layers from murals without damaging the base. Our 0.01mm adjustable precision also works on bronze relics and historical buildings.

With R&D support from the Chinese Academy of Sciences, we developed a 'cold cleaning mode' for heat-sensitive materials. Our machines now serve the Forbidden City and the Terracotta Army Museum.

Where technology meets history—Yizai makes cleaning an art.

/Laser-cleaning-machine-PG10490943