CAVE CREEK, AZ – The High Density Packaging User Group announced the Smooth Copper Signal Integrity project, focused on evaluating the effects of processing smooth copper foil for printed circuit boards and the roughness on all sides of a trace produced when the circuits are fabricated.

Read more: HDP User Group Starts Smooth Copper Signal Integrity Project

MELVILLE, NY – Park Electrochemical appointed Robert Nurmi as vice president of sales – Americas.

Read more: Park Electrochemical Appoints Nurmi VP of Sales – Americas

ANAHEIM, CA – Murrietta Circuits is holding an invitation-only open house Nov. 13 here to highlight the opening of its new eSurface technology line, the first in Southern California.

Read more: Murrietta to Highlight eSurface Line at Open House

SAN JOSE -- Sanmina's PCB fabrication and backplanes unit recorded $388 million in sales in the quarter ended Sept. 27, down 0.8% from the previous quarter. 

Read more: Sanmina's PCB Sales, Profits Down in Q3