PSI Semicon Services, a subsidiary of Phillips Service Industries, is the largest independent repair and refurbishment company for advanced Semiconductor manufacturing equipment. Our highly qualified and diverse engineering staff diagnose, evaluate, repair, calibrate and test some of the most intricate and complex Semiconductor manufacturing equipment -- saving you the hassle and high-cost of dealing with the OEM. PSI's Integrated Logistics Supply Service is an award-winning, turnkey, fully-integrated service. We provide the manpower, experience and organizational support structure providing your Fab substantial cost reduction, increased overall equipment effectiveness and increased profitability each year.