Technical Support

Please contact us if you have any questions related to our products or if you need technical support. Please fill all the fields with * to complete your inquiry. We typically respond within one business day.



HOW CAN WE HELP?

For any information please Contact Us

Sumitomo Electric Interconnect Products, Inc.
915 Armorlite Drive, San Marcos, CA 92069

T: (760) 761.0600 info@seipusa.com

World leaders in identification
and heat-shrink technology

© 2025 Sumitomo Electric Interconnect Products, Inc.
Site map | Powered by SEA