Over thirty years of supplying North America

Our expansive global network is unified by a common goal—bridging continents, cultures, and ideas to ensure excellence in every aspect of our operations.

With facilities in Japan, the USA, and Mexico, we prioritize innovation and collaboration, enabling us to drive growth and create lasting partnerships within local communities. Together, we strive to elevate the standards of the automotive industry while fostering a spirit of cooperation and progress.

330,000ft² in Kentucky

Strategically located in Shelbyville, KY, we are positioned to effectively serve automotive manufacturers in Alabama, Ohio, Michigan, and Illinois.

Our expansive 330,000 ft² facility is equipped with state-of-the-art technology, providing the capacity for large-scale production and innovation. Our location allows for efficient logistics and rapid response times, ensuring that we meet the evolving needs of our clients.

View other Katayama facilities

Partnerships for the Future

Our expanding network allows us to cater to all domestic OEMs and multiple Japanese transplant manufacturers.

While the majority of our business is built on Tier 1 relationships, we have also cultivated Tier 2 partnerships to enhance our industry presence. Our current customer portfolio spans over 20 North American vehicle nameplates.

At KACI, we embrace a “Partnerships for the Future” policy, fostering strong, collaborative relationships with our customers and suppliers. This long-term focus enables us to make informed decisions that benefit the entire Katayama family and its stakeholders, ensuring sustainable success for all involved.