GCC grinding mill (HGM) is the equipment specializing in producing fine and superfine GCC powder (calcite, calcium carbonate, calcite calcium). The finished fineness can be controlled between 47 and 5 microns, capacity reach to 0.7-7.5T/H. Features of GCC grinding mill: 1. High capacity 2. Long life of wearing parts 3. Reliable security 3. High fineness 5. Enviornment protection