Andritz AG provides plants, equipment, and services for pulp and paper industry, metalworking and steel industries, hydropower stations, and solid/liquid separation in the municipal and industrial sectors in Europe, North America, South America, China, Asia, and internationally. It operates through four segments: Pulp & Paper, Metals, Hydro, and Separation. The Pulp & Paper segment supplies technology, automation, and service solutions to produce pulp, paper, board, and tissue; boilers for power generation; flue gas cleaning systems; nonwovens technologies; panelboard production systems; and recycling, shredding, and energy solutions for various waste materials. The Metals segment provides technologies, plants, and digital solutions, including automation and software solutions, and process know-how and services; and solutions for the production and processing of flat products for welding systems and industrial furnaces, as well as services for the metals processing industry. The Hydro segment supplies electromechanical equipment and services for hydropower plants; offers plant diagnosis, refurbishment, modernization, and upgradation of existing hydropower plants; and pumps for irrigation, water supply, and flood control, as well as turbo generators. The Separation segment offers mechanical and thermal technologies, as well as services and related automation solutions for solid/liquid separation to serve chemical, environmental, food, mining, and minerals industries; and technologies and services to produce animal feed and biomass pellets. The company was founded in 1852 and is headquartered in Graz, Austria.