Guojin Securities research indicates that AI optical modules and NV-CoWoS packaging are expected to drive significant expansion in mSAP-PCB production. The report highlights that mSAP technology, suitable for high-precision applications with line widths and spacings below 15μm, faces technical challenges in copper plating and etching processes. The expansion of mSAP-PCB is anticipated to boost demand for upstream materials, including direct-write lithography, electroplating lines, carrier copper foil, and specialized laminates. AI
IMPACT Anticipated expansion in mSAP-PCB production driven by AI optical modules and NV-CoWoS could impact the supply chain for advanced electronics manufacturing.
RANK_REASON Analyst report discussing market trends and technological drivers for PCB manufacturing.
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