Alleima AB (publ) manufactures and sells stainless steels, special alloys, medical wire, and industrial heating products in Europe, North America, Asia, and internationally. It operates in three divisions: Tube, Kanthal, and Strip. The company offers tubes for extraction and production of oil and gas, advanced stainless steel, umbilical tubes, control lines, corrosion-resistant alloys, and oil country tubular goods; hollow solid round bar, high-pressure and composite tubing, semi-finished ingots and blooms, and billets; hydraulic- and instrumentation tubing, heat exchangers, process piping, high-temperature applications, and high-pressure equipment for fertilizer production; and metallic and ceramic heating elements; diffusion cassettes, lithium-ion batteries, ceramics and steels, and various electronic appliances. It also provides stainless steel for razor blades, knives, cutting tools, compressor valve steel, and heating material; drill steel for hydraulic rock drilling rigs in mines and infrastructure construction works; ultra fine wire and wire based components for glucose monitors and pacemakers, precision strip steel, and small diameter tubing; steam generator tubing, cladding tubing, and nuclear tubes and pipes; stainless steel and titan tubes used in aircraft hydraulic systems and jet engines; and tubes for hydrogen and coated strip steel for fuel cells and electrolyzers. The company serves oil and gas, industrial, chemical and petrochemical, industrial heating, consumer, mining and construction, medical, nuclear, transportation, and hydrogen and renewable energy industries. The company was founded in 1862 and is headquartered in Sandviken, Sweden.