Eagle Industry Co., Ltd. engages in the manufacture of mechanical parts, seals, and devices. The company is headquartered in Minato-Ku, Tokyo-To and currently employs 6,268 full-time employees. The firm operates in four business segments. Automobile and Construction Machinery Industry Related segment manufactures and sells mechanical seals (shaft seals) and special valves for automobiles and construction machinery, as well as special valves for the electric power industry. General Industrial Machinery and Semiconductor Industry Related segment manufactures and sells mechanical seals (shaft seals) for industrial machinery, oil refining, and chemical plant industries, as well as precision bellows products. Marine Industry Related segment manufactures and sells stern tube seals (shaft seals) and bearings. Aerospace Industry Related segment manufactures and sells various seals (shaft seals), as well as pressure sensors for aircraft and rocket engines.