Ebara Jitsugyo Co. Ltd. engages in the manufacture and sale of environment related products and medical care machinery. Its operations are carried out through the following business segments: Environmental, Water Processing, and Pneumatic and Hydraulic Machinery and Air Conditioning Equipment. The Environmental segment covers ozone concentration meter, deodorization equipment, disease control products, waste treatment and water processing plants, aquaculture facilities, and cushioning materials. The Water Processing segment deals with the planning, design, construction, and sale of water supply and sewerage treatment facilities, industrial waste water treatment facilities, and other seascape facilities. The Pneumatic and Hydraulic Machinery and Air Conditioning Equipment segment includes pumps, blowers, compressors, refrigerating equipment, boilers, and other industrial machinery. The company was founded on November 26, 1946 and is headquartered in Tokyo, Japan.