智通财经APP获悉，北京海光芯正科技股份有限公司(简称：海光芯正)于2025年10月31日所递交的港股招股书满6个月失效，递表时华泰国际为独家保荐人。
据招股书，海光芯正是光电互连产品提供商，提供光模块、有源光缆(AOC，其将光模块及光纤缆线集成为单一组件以实现高速互连)及其他产品。该公司的光电互连产品广泛应用于AI数据中心，以支持高速、高密度及高能效的数据传输。该公司凭借建立从芯片设计到光模块制造的端到端技术能力实现差异化竞争，并专注于硅光子(硅光子)技术领域。
该公司的光模块产品组合涵盖100G、200G、400G及800G传输速率，兼容多种行业标准外型规格。所有400G及以上规格的单模光模块均采用硅光子技术。该公司的AOC及其他产品线可满足客户多样化需求，在产品组合中产生协同效应并创造交叉销售机会。
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