In accordance with our management philosophy of "Contributing to manufacturing in Japan and around the world through IRON", we will continue to provide the world's No.1 quality by complying with laws and regulations and connecting trust and technology on global scale. to create a safe and secure future.

1. 1.We respond to our customers' needs and expectations, and as an　indispensable partner, we continuously enhance the improvement of our quality evaluation and gain their trust.
2. 2.Based on traditional technologies, we continue to refine our optimal process design to efficiently and reliably produce and deliver high-quality products.
3. 3.We eliminate customer complain through standardized all processes up to delivery, careful manufacturing by each individual, and thoroughthe prevention of problem before or reccurrence.
4. 4.We continuously improve our quality management system through company-wide efforts with deep integration.
5. 5.This quality policy is shared publicly through our website and card distribution,
   ensuring it is accessible to the general public and all relevant parties.