... protein, animal protein and various food and beverages.Chemical industry: paint, paints, dyes, paints, lubricants, synthetic grease, grease, ... wall coatings, waterproof anti-corrosion coating, cold porcelain paint, colorful paint, ceramic glaze and spraying.Other industries: plastic industry, ... and other new materials. Colloid Mill (Used for grinding, crushing, emulsifying, mixing, homogenizing)