Atlas Copco is a provider of industrial productivity solutions. The company operates in four segments: Vacuum Technique, Compressor Technique, Industrial Technique, and Power Technique. The Vacuum Technique segment offers vacuum products, exhaust management systems, valves, and related products. The Compressor Technique segment focuses on compressed air solutions, industrial compressors, gas and process compressors and expanders, air and gas treatment equipment, and air management systems. The Industrial Technique segment delivers industrial power tools, assembly and machine vision solutions, quality assurance products, software, and service. The Power Technique segment specializes in portable air and power, industrial, and portable flow solutions through products such as mobile compressors, generators, light towers, and industrial and portable pumps.