Kaji Technology Corporation

Kaji Technology manufactures and sells high-pressure air and gas piston compressors for various applications globally. It offers gas, trunk-piston, hydrogen, CNG, and PET compressors.

Its portfolio also includes water-cooled/air-cooled type, lubrication/oil-free/oil-less, petrochemical and industrial gas, and PET bottle molding compressors, and SF6 recovery systems compressors for electric power/test/general industries, as well as natural gas vehicle compressors for fuel filling.

Its portfolio also includes compressors for fuel cell vehicle filling, and various gas collection and refining equipment. Founded in 1905 and headquartered in Sakai, Japan, Kaji Technology was formerly known as Kaji Iron Works Co., Ltd. before rebranding in 1991.