Prototron Circuits Southwest Inc. started out humble, at least in Tucson. Parent company Prototron Circuits of Redmond, Wash., was doing work for big-name companies in the Seattle area including ...

Shares of two local printed circuit board manufacturers continued their bullish run on Friday, a day after the companies gave rosy outlooks for the current quarter. Anaheim’s Multi-Fineline Electronix ...

TTM Technologies Inc., a maker of circuit boards for networking gear and the military, is set to close two California factories and move some of the work to its headquarters in Santa Ana. TTM said ...

NBS Corp. uses 125 kHz passive tags to provide visibility into the components it installs on its circuit boards, to assure its customers that each board was properly assembled and is traceable should ...