Sumitomo Heavy Industries, Ltd. manufactures and sells general machinery, advanced precision machinery, construction machinery, ships, and environmental plant facilities in Japan and internationally. Its Machinery Components segment offers power transmission and control equipment, including drives, compact gear motors, motion control drives, and gearboxes. The company's Precision Machinery segment provides injection molding machines, transfer molding presses, cryocoolers, cryopumps, precision positioning equipment, laser systems, control systems, motion components, ion implanters, rolls for metal rolling, surface grinding machines, coolant systems, and extrusion coating lines. Its Construction Machinery segment offers hydraulic excavators, road machinery, crawler cranes, and foundation machines. The company's Industrial Machinery offers cyclotrons for positron emission tomography (PET), PET tracer production systems, proton therapy systems, vacuum coating equipment, forging presses, lifting magnets, steam turbines, process pumps, material handling systems, logistics systems, parking systems, non-destructive inspections, and forklifts. Its Ships segment provides oil tankers. The company's Environmental Facilities & Plants segment offers circulating fluidized bed boilers, rotary kiln-type recycling facilities, electrostatic precipitators, ash handling systems, evaporation and crystallization facilities, spinning machines, clean room systems, dust collectors, distillation and extraction plants, reactor vessels, mixing vessels, industrial waste water treatment facilities, water and sewage treatment systems, and food and beverage manufacturing facilities. Its Others segment provides IT solutions and security services. The company was founded in 1888 and is headquartered in Tokyo, Japan.
