This production line consists of jaw crusher, electromagnetic vibration feeder,High Pressure Micro-powder Grinder, elevator, electric control cabinet, pulse dust catcher, etc. It has the characteristics of a high degree of automation, high production efficiency, good environmental protection, etc. High Pressure Micro-powder Grinder is called micro powder mill for short and also called superfine mill. Our experts in our company absorb fineness classification technology from Japan and Germany and resolve the difficulties of classification on the basis of producing industrial mill for many years.