... Pulverizer 2.brittle material 3.solid materials of soft mineral 4.professional manufacturer Operating principle High Quality Pulverizer,Mill,Pulverizer. The material ... spices, feed, adhesives, cosmetics, fibrous materials, sanitary materials, leather, dental materials, grease, paper, refractories, insect repellent, sericulture, building materials, electronic parts, metallurgical minerals., catalysts, ...