Shimifrez Inc. a global leader in fabricating precision photo chemically etched and electroformed metal components, to provide shadow masks and micro machining services to OLED, Solar and research institutions globally.
“Metal masks are often used in evaporation or sputtering processes of structured metal or oxide layers. With the increasing requirements on precision and structure resolution, electroformed masks become more prevalent. Electroformed masks are characterized by vertical, burr-free edges and super sharp corners,” says Hassan Nojoumi, President and CEO of Shimifrez. The shadow masks are made in nickel which has the additional advantage of magnetic attraction to the substrate surface, so that the deposition of very sharp edges is possible.
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