Zhongji InnoLight Co. is a leading global provider of optical interconnect solutions. The Group’s optical interconnect solutions transmit data through optical fibers and enable high-speed, energy efficient and low-latency connectivity among servers, switches and other network equipment across increasingly complex and data-intensive cloud and AI infrastructure.

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The Group’s principal products are optical transceivers, which convert electrical and optical signals into one another to transmit mass volumes of data. The Group’s leadership extends across all high-speed segments, including 400G, 800G, and 1.6T.

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The Group has been the world’s largest provider of optical interconnect solutions by revenue for five consecutive years since 2021, accounting for 21.2% of the overall optical interconnect solutions market in 2025 and further strengthening its leadership position in the high-speed datacom optical interconnect solutions market, where it held a market share of 28.1% in the same year, according to CIC.

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As of March 31, 2026, the Group serves most of the world’s top cloud service providers and AI computing solution providers. The majority of the Group’s revenue was derived from the United States.