ZAOH Company, Ltd. imports and sells machines for anti-pollution and cleaning in Japan. Its products include power sweepers; vacuum cleaners, steam, carpet cleaners, mud and ice removers, and high-pressure cleaners; floor and carpet scrubbers, alkaline ionized water generators, and other products. The company is also involved in the sale of machines and devices for construction, manufacturing, measurement, and transportation; and metalworking oils and related products. The company was incorporated in 1956 and is headquartered in Tokyo, Japan.