Usui International Corporation (UIC) is a leading brand in heavy engine cooling, diesel fuel delivery systems, and brazing techniques. Our engineering expertise, combined with top-notch products from our parent company, has made us a trusted choice for OEMs. At UIC, we prioritize not only Quality, Cost, and Delivery but also true Customer Satisfaction.

It is our tradition and fundamental value to ensure that every customer is completely satisfied with our products and services. What sets us apart is our commitment to principles like Integrity, Respect, and Responsibility. We conduct our business with complete honesty, treat our customers, suppliers, and employees with respect, and hold ourselves accountable for our decisions, strategies, and deliverables.

Whether it's fuel injection tubes, fuel rails, fuel delivery pipes, cooling fans, or fan drives, UIC delivers superior products and outstanding service. Discover why OEMs keep returning to UIC for their heavy engine cooling and fuel delivery needs. Contact us today and experience the UIC difference