Planetary ball mills are indispensable equipment primarily used for mixing, fine grinding, small sample preparation, nanomaterial dispersion, new product development, and small-batch production of high-tech materials. The ZQM series intelligent laboratory models are high-end laboratory grinding equipment designed by professional German-style engineers, featuring a digital display and one-button operation. They integrate simplicity, aesthetics, and safety. With comprehensive functions, high efficiency, and low noise, they are ideal for research institutions, universities, and enterprise laboratories to obtain micro-particle research samples (multiple samples can be obtained simultaneously in each experiment). When equipped with vacuum ball milling jars, samples can be ground under vacuum conditions. Suitable for dry and wet crushing and refining of hard, medium-hard, brittle, and fibrous materials, the output fineness can be less than 0.1μm (colloidal). It is also effective for grinding solids in suspensions, sample mixing and homogenization, as well as metal alloying, achieving optimal results.