Fellow TechNetters,

We are are moving into the assembly/design of circuit card assemblies using
micro via technology and I need a lead on some PWB vendors that can
fabricate boards with buried or blind micro vias.  These designs will
require vias in the 0.004 to 0.008 inch diameter range with 0.004 inch trace
widths.  I would like to find a supplier that can do the entire process in
house.  The finish will be nickle/immersion gold, typically FR-4 or
polyimide and we are talking small order sizes.

Any ideas on who to contact?

Jim Kittel

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