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Sumitomo Electric to Exhibit at CIGRE 2026 Technical Exhibition
07 August 2026
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Sumitomo Electric Selected as a Gold Partner of the 48th WorldSkills Competition in Shanghai, China —Supporting Skilled Workforce Development with World-Class Optical Communication Technology—
06 August 2026
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31 July 2026
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H.E. Ms. Petra Sigmund, Ambassador of the Federal Republic of Germany to Japan, Visits the Power Cable Factory at Osaka Works
24 July 2026
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Sumitomo Electric and Van Oord Consortium Secures HVDC Cable Framework Agreement with SSEN Transmission
09 July 2026
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