WHO WE ARE
For nearly 50 years Sub-Sem, Inc. has been a trusted leader in the manufacturing of custom cable assemblies, wire harnesses, power cords, and retractile cords. We’re committed to delivering high-quality, reliable products tailored to meet the specific needs of various industries, including industrial, automotive, telecommunications, and medical. On October 1st, 2024, we moved into a brand new manufacturing facility that has quadrupled our capacity.