OFFICES & GROUP COMPANIES

Sumitomo Electric Wiring Systems, Inc.

Sumitomo Electric Wiring Systems
Sumitomo Electric Wiring Systems (SEWS)

Manufacturing and sales of wiring harnesses and harness components

Sumitomo Electric Wiring Systems is one of the world’s leading manufacturers of automotive wiring harnesses and harness components. SEWS also supplies high-voltage motor cables and electronic components such as center panels, electronic control units, and junction blocks.

www.sewsus.com
 

Locations

Corporate headquarters

1018 Ashley Street, Bowling Green, KY 42103
Phone: (270) 782-7397
 

SEWS has manufacturing sites and customer service centers in many locations in the United States. For details, please see the SEWS company website

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