909 INDUSTRIAL DRIVE
EDMONTON, KENTUCKY, U.S.A. 42129
phone: (270) 432-2233   
fax: (270) 432-2838



Sumitomo Electric Wintec America, Inc. (SEWA) is a subsidiary of Sumitomo Electric Industries Ltd., Japan.  With more than 100 years of wire manufacturing experience in Japan, SEWA is at the forefront of magnet wire processing technology.  Our manufacturing expertise and commitment to quality allow us to provide our customers with the highest quality magnet wire in the industry.

Sumitomo Electric Industries Ltd. has its headquarters located in Shiga Prefecture, Japan. In addition to this plant and SEWA, there is a second plant in Japan (Niigata Prefecture), plus plants in China, Thailand, Malaysia, Singapore, and Indonesia.
ISO 9001:2000 CERTIFIED BY
Det Norsk Veritas Certification, Inc.
Our
Quality
Policy



ISO 14001:2004 CERTIFIED BY
Perry Johnson Registrars, Inc.
Our
Environmental
Policy



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