Contact Us

North American Headquarters

JST Sales America, Inc.
1957 S. Lakeside Drive
Waukegan, IL 60085 USA

For geographic locations other than North America, please select the closest JST office from the following URL:
http://www.jst-mfg.com/company/office_e.php

For technical assistance in North America related to JST products, please call 866-578-3111 or email: tac@jst.com

For application tooling questions in North America, please call 800-947-1110 and ask for Service Engineering.

For sales support including checking inventory and placing orders in North America, please call 800-947-1110 and ask for Sales Support.

For automotive customers or connector products, please call our Detroit office at 248-324-1957.

For inquiries regarding the JST Internet Shop, please email your inquiry to international-order@jst-shop.com