• Sierra Circuits

    Sierra Circuits, Inc. is a leading manufacturer of PCBs based in Silicon Valley. We have been serving PCB designers, engineers and buyers since 1986. Circuits can provide all kinds PCBs, from simple, standard technology, the way to high-technology HDI Flex as well Microelectronics PCBs. All ...

    Telephone:1-408-73571379863Address:1108 w. evelyn ave, Sunnyvale,, California, USA

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