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瑞丰光电

SZSE · Technology · C 制造业 · CN

CNY 5.59
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  • Aug 19, 2026, 00:44 UTC

    ams OSRAM filed two patent infringement lawsuits in Germany against Shenzhen Refond Optoelectronics over automotive LED products.

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  • Aug 17, 2026, 09:56 UTC

    Ruifeng Optoelectronics announced its 2026 half-year results with revenue of 1.073 billion yuan, up 27.47% year-on-year, and net profit attributable to shareholders of 53.7267 million yuan, up 73.86%.

    Source: