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Press Release

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Products (May.21)

Sumitomo Electric Receives Certification for the World’s Thinnest Thunderbolt Cable

Others (May.15)

Sumitomo Electric Sintered Alloy Establishes “PM Engineering Center”

Others (Apr.26)

Sumitomo Electric to Showcase Thunderbolt Cables at KOBA 2013

Others (Apr.18)

Sumitomo Electric Acquired the Certification of Eco Rail Mark

Products (Apr.2)

President’s Welcome Message to New Recruits (summary)

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Information

(May.17)

Fact Book FY2012 4th Edition [Download PDF : 339KB ]

(Feb.4)

Fact Book FY2012 3rd Edition [Download PDF : 242KB ]

(Feb.1)

Optical Thunderbolt cable video is now available on YouTube.

(Nov.9)

CSR Report 2012

(Oct.31)

Fact Book FY2012 2nd Edition [Download PDF : 330KB ]

President & CEO Masayoshi Matsumoto's Blog

Global Human Resource Management Policy

SEI WORLD

Smile Relay

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Annual Reports

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