The uniformity and size of the particles ground during the processing of electronic ceramics/MLCC industry materials affect the quality of the products. Langling Intelligent has multiple ultra-fine and nanoscale sand grinders, which use dedicated machine seals, are leak free, stable and reliable, have low energy consumption, low heat generation, and have no dead corners for grinding, making it more thorough. The minimum grinding particle size can reach 20NM, and the grinding efficiency can be improved by 30-50%. The operation is stable, the grinding distribution is uniform, greatly improving the grinding efficiency, and the operation is simple and convenient.