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R&D

R&D Organization
Find our R&D laboratories where products and technologies are constantly being developed.
SEI TECHNICAL REVIEW
Recent issues and back numbers of SEI TECHNICAL REVIEW, containing technical descriptions of Sumitomo Electric's products.

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Dec 5, 2019: Sumitomo Electric Wins Three Major Projects for Wastewater Treatment in China
Nov 29, 2019: Sumitomo Electric Launces WEZ Modular-Type Milling Cutter "SEC-WaveMill"™
Nov 29, 2019: Sumitomo Electric Launches General-Purpose Positive M-Class Chipbreaker "GU Type Breaker"
Nov 29, 2019: Sumitomo Electric Launches Coated Cermet Grade "T2500Z" for Steel Turning
Nov 28, 2019: Wins Construction Project of Low-Loss High-Capacity Overhead Conductors in Sri Lanka

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