Introducing the advanced technology from Germany and Japan, High Pressure Micro-powder Grinder has successfully solved the problem that in other traditional industrial mills. High-pressure Micro-powder Grinder is suitable for grinding the regular material, such as feldspar, calcite, talc, barite, marble, limestone, ceramic and other non-flammable non-explosive materials with Moh's hardness below 4, and humidity less than 8%. The final products can be adjusted between 500mesh (25micron)-2500mesn (5micron), the finest size can be 3500mesh (3.55micron).