Tom Smith Industries, Inc. is a third-generation, woman-owned plastic injection molding company built on a legacy of integrity, innovation, and lasting partnerships. Founded in 1981 by Tom Smith, the company has grown to serve leading OEMs across the automotive, heavy truck, military, and industrial sectors, delivering precision-molded components and assemblies with a commitment to quality and reliability.

At TSI, advanced manufacturing capabilities-panning 108,000 sq. ft. of facility space and 25 state-of-the-art injection molding machines - are paired with a family-led, forward-thinking approach that combines decades of hands-on experience with the agility to solve today’s most challenging manufacturing needs. Certified in ISO 9001:2015, IATF 16949:2016, and ISO 14001:2015, TSI ensures rigorous quality management, environmental stewardship, and continuous improvement across all operations. Customers rely on TSI not only for technical expertise but for the trust, responsiveness, and long-term value embedded in every partnership.