Welcome to ClassOne Technology!
ClassOne has become the industry’s preferred semiconductor equipment manufacturer of new, high-performance electroplating (ECD) and surface prep equipment for ≤200mm manufacturers. We design, build, and deliver advanced single-wafer tools for process development and volume production, as well as batch spray solvent tools, spin rinse dryers, and more.
VCSEL structure featuring Solstice gold plating
Today, we are working with a majority of the world’s category-leading device manufacturers, including both silicon and compound semiconductor producers of VCSELs, microLEDs, LEDs, Laser Diodes, MEMs, Power Semiconductors, RF, Photonics, IR Sensors, Microfluidics, and much more. Our equipment routinely helps fabricate devices on a broad array of substrate sizes and materials, from silicon and glass to sapphire and GaAs to InP and HgCdTe and more.
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