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Since our establishment, we have been engaged in the inspection and repair of marine turbochargers for more than half a century. Guided by our commitment to repairing rather than replacing equipment whenever possible and minimizing vessel downtime, we provide services at ports throughout Japan and around the world.

Our goal goes beyond simply repairing turbochargers. We constantly consider how we can contribute to the safe and reliable operation of our customers’ vessels. To provide prompt support when it is needed, we maintain an extensive inventory of essential parts and continue to improve our services and technical capabilities.

Building on the experience and expertise we have gained in the marine industry, we established our Vehicle Division to further contribute to society. The market for automotive turbochargers continues to expand as engine downsizing becomes increasingly common. At the same time, rebuilding and remanufacturing are becoming increasingly important in reducing waste and making effective use of resources. We hope that our technology and expertise can contribute to the realization of a more sustainable society.

Japan has developed many technologies that are recognized and respected around the world, and turbocharger technology is one of them. As an engineering company, we take pride in our technical expertise and will continue to move forward into the next 50 years, preserving and passing on Japan’s outstanding engineering capabilities to future generations.

We sincerely appreciate your continued support.