CCT Laser Services is a provider of laser trimming and laser micro-machining services. The company operates out of an 8,750-square-foot production facility in Tracy, Calif. CCT Laser operates ESI laser trimming systems to provide thin film and thick film resistor trimming, tight-tolerance resistor trimming, step-and-repeat and single-circuit parts handling, expanded active trimming, link blowing, ratio and match trimming, active guarding for closed-loop resistor trimming and thermistor and capacitor trimming. CCT Laser s micro-machining services include pattern etching on metallized ceramic packages, electroplating shorting bar removal, small hole diameters, custom applications software and thin metals, silicon and ceramic materials processing. CCT Laser has been in business since 1984.