OPAL Quartz showcases its products at SEMICON JAPAN 2025, the International Semiconductor Exhibition in Tokyo, Japan.
Dongdu attends a major industry event, fostering exchanges to drive future development.
From December 17 to 19, OPAL Quartz participated in SEMICON Japan 2025, the semiconductor exhibition held at the Tokyo Big Sight in Tokyo, Japan.

SEMICON Japan is a major international trade show for the semiconductor industry, bringing together companies and professionals from across the global supply chain to exchange technologies and share industry insights. During the event, numerous industry‑focused seminars were held, including one on “AI × Sustainability × Semiconductors,” which explored emerging trends in semiconductor technology.




This exhibition brought together more than 1,200 companies from across the global semiconductor industry chain. At the event, OPAL Quartz showcased quartz materials and precision components tailored for semiconductor manufacturing equipment and processes, spanning areas such as wafer fabrication and handling, as well as process‑related materials.

Through this conference, the OPAL Quartz team engaged in exchanges with industry peers and gained insights into the latest developments in the semiconductor sector.




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