The Mini Laboratory Nano Grinding Mill Series is a laboratory-scale ultra-fine wet grinding machine with a batch capacity of 0.3–1 L / 2–20 L, motor power of 1.5–2.2 kW / 4–7.5 kW and a speed range of 600–6000 rpm. It delivers sub-micron and nano-scale grinding and dispersion for nano materials, microelectronics and pharmaceutical applications, and is widely used for formulation screening, process scale-up and pilot batches.