This U.S. industry comprises establishments primarily engaged in manufacturing dry, condensed, and evaporated milk and dairy substitute products. Cross-References. Establishments primarily engaged in-- ? Manufacturing fluid milk products--are classified in U.S. Industry 311511, Fluid Milk Manufacturing; ? Manufacturing creamery butter--are classified in U.S. Industry 311512, Creamery Butter Manufacturing; and ? Manufacturing cheese products--are classified in U.S. Industry 311513, Cheese Manufacturing.