CPI Advanced Inc. (CPI) has been providing quality products and Customer Service in a variety of fields for over twenty five years. Founded in Southern California in 1975, CPI began providing highly precision mechanical parts for the U.S ARMY, AIR FORCE and NAVY, later becoming more involved in providing parts for companies like HUGHES Aircraft, ROCKWELL and General Dynamics and others in the Aerospace industry. Shortly thereafter, CPI ventured into electronics and development of Power Supplies. In 1989, CPI began distribution of its initial line of Neon Power Supplies throughout the International market. Since then we have worked continuously to improve production, adding new features and new products that provide our customers with reliable products they can depend on.