J.E.T.Co.,LTD. engages in the design, development, manufacture, sale, maintenance, and service of semiconductor cleaning equipment in Japan. Its product portfolio includes various types of semiconductors, such as SSD, HTS, BW, SC, QUANTUM, and VRC series products; bevel treatment LIBRA and dryer systems; and quarts tube and manual wet stations, spin dryers, and quarts tube storage products. The company also provides internal short/open event checkers, electrolyte leak checkers, and ultrasonic welding monitoring systems. J.E.T.Co.,LTD. was incorporated in 2009 and is based in Okayama, Japan. J.E.T.Co.,LTD. operates as a subsidiary of Zeus Co.,Ltd.