Ultra Clean Holdings, Inc.
Company Information

Ultra Clean Holdings, Inc. Company Profile

Ultra Clean Holdings helps chip makers handle gases under ultraclean conditions. The company, which does business as Ultra Clean Technology (UCT), designs, engineers, manufactures, and tests customized gas, liquid, and catalytic steam generation delivery systems used primarily in the production of semiconductors. It developed a catalytic steam generator designed for use in several chip production steps that call for high-purity steam. In addition to semiconductor capital equipment, UCT develops components for similar markets including the flat-panel display, medical, research, and energy industries. The company was founded as a subsidiary of Mitsubishi Corporation in 1991.